GPT-4 does not exist or no access

[mrouili]

Hello,

I am trying to run this program, I get an error saying that GPT-4 does not exist or I have no access to it. Is there a solution to this issue ? can we use gpt-3.5 instead ? if so where and how do I need to replace it ? i tried replacing "gpt-4" with "gpt-3.5" in the analyze_transcript function but that didn't work and the program said that model gpt-3.5 doesn't exist. What can I do to solve this problem ? thank you