To create csv file for Bulk ChatGPT Prompter, you can check this sample or follow these simple things.
First row will always be treated as column names, these column names will be used to prepare prompt for ChatGPT.
So the prompt uses {Column Name} format to pick data from the correct column.
Hash column is optional which is not used in prompts but it is there so you can use this to keep track of your data when sending/saving ChatGPT data and will be included in web requests.
The result prompt from first row will look like this: