Assignment 4 is somewhat simple but fairly technical. You will be creating a cus

Assignment 4 is somewhat simple but fairly technical. You will be creating a custom GPT that does real-time currency conversion from US dollars to other currencies using an external Application Programming Interface (API). Make sure you watch the video on how to complete this assignment. You don’t need to be creative, replicate what I’ve done in the video.
In order to complete this assignment, you will need:
A ChatGPT Plus paid account.
A free ExchangeRate-API key: You will need to open an account (free) and choose the free API option to get a key, which is a unique, rate-limited key for performing currency conversions.
A link to the ExchangeRate-API Standard Requests page: https://www.exchangerate-api.com/docs/standard-requests
A link to the Exchange Rate Terms and Conditions page (which contains their privacy policy): https://www.exchangerate-api.com/terms#:~:text=Privacy%20Policy,Cloudflare%20to%20provide%20our%20Service