w (20 marks) QUESTION 5 Dictionaries c) (Using a Dictionary) A, C, G, and T are the "letters" of DNA code. Write a function that uses dictionaries to encrypt a sequence of DNA code into a list of letters X,W,Y,Z, and which can also decrypt the new sequence back into a list containing the original letters again. Your code should be able to handle the case where Hint, you will need to create two dictionaries, one for encryption and one for decryption. Here is a sample run: Enter DNA code: AACGAT Encrypted sequence = ['W', 'W', 'X', 'y', 'W', 'Z'] Decrypted sequence = ['a', 'A', 'C', 'G', 'A', 'T'] >