Write a python program that queries information from 3 txt files.First file has names and telephone numbers of people, second file has names and SSN of people and third file has SSN and annual income of people. The groups of people should overlap but don't have to be identical. The program should ask for a telephone number, then print the name, SSN and annual income. For example,

Enter the phone number (7 numbers with a dash): 555-3378 There's no name associated with that number.

Or, Enter the phone number (7 numbers with a dash): 800-4646 800-4646 is associated with Mathew Mathew's SSN is 001002003 Mathew's annual income is $58000