Google Sheets → HTTP → Update Row: Answer Doesn't Match My Prompt

How To
,
1

Hi,
I have 3 modules:

  1. Google Sheets - Watch New Rows (Column A = Prompt)
  2. HTTP - OpenRouter AI (Mistral or GPT)
  3. Google Sheets - Update Row (Column B = Response)

The issue:
When I enter a prompt like "Define PC" in GSheets, the response shows some random Q&A, not an answer to my prompt.
My HTTP Body
{
“model”: “mistralai/mistral-7b-instruct”,
“messages”: [
{
“role”: “user”,
“content”: “{{1.values.Prompt}}”
}
]
}
Everything runs fine. But the AI is ignoring my actual question.
Any idea why this is happening?

Thanks!