please help me in Python! Thanks a lot !

Functional Specifications: The program will prompt the user for various pieces of intormation about the desired beverage. The information required is described below; some of the information is dependent on the type of beverage ordered. Once all the information has been entered, the program will compute and display the amount of money charged for that customer's beverage The program will prompt the user to enter the tollowing in the specified order] 1. a. The customer's name a stringl b. The type of beverage (coffee or tea a string): c. The size of the beverage [small, medium, larga string) d. Any added flavorings: .For coffee this could be none, vanila, chocolate or maple. . For tea this could be none, lemon or mint. It will then process that customer's information and display the results. 2. The input from the user should be as follows: a. The customer's name-A string consisting of only upper and lower case letters; no spaces you may assurne that only contains letters of the alphabet) h. Type of beverage cofee or tea): For coffee: "C". "c","coffee" or ANY combination of upper and lower case letters that correctly spells "coffee", ie.."Coffee", "COFFEE", "coffEE" are acceptable; "Caf is NOT