python code help

i have written the code but i am just getting an error as when i try to authenticate my twitter account they are asking for me to use the elevated service and i am still in essential service. i did apply for the other service but i was wondering if there is any way that this code can run using the essential service. pleae help me out.

Assignment 4: Using your own Twitter Keys obtained from assignment 3 , write the code in python and connect to twitter API, and search for any keyword and display three tweets from the result. Need to submit your py file, as well as output screenshot showing the three tweets