Getting Started 7 min read

How to Talk to AI
(And Actually Get Useful Answers)

Most people try AI once, get a mediocre answer, and quietly decide it's not for them. The problem almost never is the tool — it's the prompt. Here's a simple 3-part formula that fixes this immediately.

What you'll learn in this article
  • Why vague prompts get vague answers — and the single change that fixes this
  • The 3-part formula (Role + Task + Context) that works for almost any request
  • Before-and-after prompt examples you can copy and adapt immediately
  • The follow-up technique most people don't know about that gets dramatically better results

The garbage in, garbage out problem

Here's the most common experience someone has when they first try AI: They open ChatGPT, type something like "help me with my resume," get a generic three-paragraph response that barely applies to their situation, and close the tab thinking "I don't see what all the fuss is about."

What went wrong? Not the AI. The prompt.

AI tools are powerful but not psychic. They respond to exactly what you give them. A vague request gets a vague answer. A specific, context-rich request gets a specific, genuinely useful answer. The gap between those two experiences is enormous — and completely within your control.

Think of prompting like briefing a very capable contractor. The more clearly you explain the job, the materials, and the outcome you want, the better the result. Show up with "I want something done to my kitchen" and you'll get confused looks.

The good news: this is a learnable skill, and the core of it fits in a single formula.

The 3-part formula: Role, Task, Context

Almost every effective prompt includes three elements, even when the person writing it doesn't realize it. Once you see the pattern, you can't unsee it.

1
Role — Tell it who to be
Give AI a perspective or expertise to draw from. "You are a plain-English explainer writing for someone with no technical background." "You are an experienced hiring manager reviewing resumes." This shapes the tone, vocabulary, and angle of every response.
2
Task — Say exactly what you want
Be specific about the output. Not "help me with this" but "write a 3-paragraph email," "give me 5 options," "summarize this in 3 bullet points." The more precise the request, the more targeted the response.
3
Context — Give it what it needs to know
AI has no idea who you are, what your situation is, or what you've tried already. The more relevant background you provide, the more tailored the answer. This is where most prompts fall short — people forget that AI starts every conversation knowing nothing about them.

Before and after: see the difference

Let's look at three common scenarios and see what happens when you apply the formula.

Scenario 1: Writing help

❌ Weak prompt
Help me write an email to my boss.
Too vague. What's the email about? What's your relationship with your boss? What outcome do you want?
✓ Strong prompt
You are a professional communication coach. Write a polite but firm email from me to my manager asking to discuss a salary increase. I've been in this role for 18 months, taken on additional responsibilities, and haven't had a raise. Keep it under 150 words and avoid sounding demanding.
Role + specific task + all the context needed. The result will be actually usable.

Scenario 2: Research and explanation

❌ Weak prompt
Explain investing.
Wildly broad. This could produce a textbook chapter or a one-liner. AI doesn't know your level or goal.
✓ Strong prompt
Explain the difference between a 401(k) and a Roth IRA to someone who has never invested before and just started their first real job. Focus on the tax differences in plain English, and end with a simple recommendation for which to prioritize first.
Specific topic, defined audience, clear format, explicit goal. This gets a genuinely useful answer.

Scenario 3: Everyday life help

❌ Weak prompt
What should I make for dinner?
AI doesn't know what's in your fridge, your dietary preferences, how much time you have, or your cooking skill level.
✓ Strong prompt
I have chicken thighs, canned tomatoes, garlic, onion, and some pasta. I'm cooking for two people and have about 30 minutes. I'm comfortable with basic cooking but nothing too complex. Give me one recipe idea with simple step-by-step instructions.
Everything AI needs to give you an answer you'll actually use.

The follow-up is where the magic happens

Here's the thing most new AI users miss: the first response is rarely the best one. AI conversation is iterative. You don't have to accept the first answer — you can push it, redirect it, and refine it until you get exactly what you need.

Think of it less like a vending machine (put in request, get one answer) and more like a conversation with a thoughtful collaborator. Some of the most useful things you can say after a first response:

💡
Follow-up phrases worth bookmarking
"Make this shorter / longer."
"That's too formal — make it sound more casual."
"Give me three alternative versions."
"Explain the third point in more detail."
"Pretend I know nothing about this — start over."
"What am I missing that I should consider?"

Iteration is not a sign that the AI failed — it's how the tool is supposed to work. Professional AI users rarely use first-draft responses directly. They treat the first answer as a starting point.

A few more things that change results dramatically

Ask for a specific format

If you want bullet points, say so. If you want a table, ask for a table. If you want it in under 100 words, specify that. AI defaults to flowing paragraphs unless you tell it otherwise. Specifying format is one of the easiest improvements you can make.

Tell it what you don't want

Negative constraints are powerful. "Don't use bullet points." "Don't use corporate jargon." "Don't suggest anything that costs money." "Don't give me medical advice — just help me form better questions for my doctor." Constraints narrow the output toward what you actually need.

Give it examples

If you want something written in a particular style, show it an example. "Here's an email I wrote last month — match this tone." Or "Here's the kind of explanation I find helpful — apply that style to this topic." AI is very good at matching patterns when you provide them.

⚠️
One important reminder
Better prompts get better answers — but they don't make AI infallible. Always verify anything factual, especially for important decisions. The prompting skill improves the signal-to-noise ratio significantly, but it doesn't eliminate the need to think critically about the output.
⚡ Try this today
Practice the formula with these prompts
Open ChatGPT and try one of these Role + Task + Context prompts to see the difference firsthand:
  • "You are a plain-English financial advisor. Explain what a credit score is and give me 3 specific things I can do this month to improve mine. I'm starting from scratch with no credit history."
  • "You are a thoughtful friend who is good at writing. Help me write a thank-you note to my coworker who covered for me while I was sick last week. Keep it genuine, not corporate. Under 80 words."
  • "You are a doctor speaking to a patient who is anxious about their health. Explain what high blood pressure means, what causes it, and what questions I should ask my doctor at my next appointment. Don't diagnose me — just help me understand the topic."