You have an Azure OpenAI model. You have 500 prompt-completion pairs that will be used as training data to fine-tune the model. You need to prepare the training data. Which format should you use for…

The correct answer is C. JSONL. To fine-tune an Azure OpenAI model, the training data needs to be in JSONL (JSON Lines) format. Each line in the file represents a separate prompt-completion pair in JSON format. This format is required to ensure that Azure OpenAI correctly interprets each pair as an individual…

Submitted by kev92· Mar 30, 2026Implement natural language processing solutions

Question

You have an Azure OpenAI model. You have 500 prompt-completion pairs that will be used as training data to fine-tune the model. You need to prepare the training data. Which format should you use for the training data file?

Options

ACSV
BXML
CJSONL
DTSV

How the community answered

(43 responses)

A
7% (3)
B
2% (1)
C
88% (38)
D
2% (1)

Explanation

To fine-tune an Azure OpenAI model, the training data needs to be in JSONL (JSON Lines) format. Each line in the file represents a separate prompt-completion pair in JSON format. This format is required to ensure that Azure OpenAI correctly interprets each pair as an individual training instance. https://learn.microsoft.com/en-us/azure/ai-services/openai/how-to/fine-tuning-functions

Topics

#Azure OpenAI fine-tuning#Training data format#JSONL

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