user_name = input("Please enter your first name: ").title()
user_name_check = user_name == user_name.title()
letter_a = "A"

if user_name.startswith(letter_a):
    print("Hi {}, your first name starts with the letter {}.".format(user_name, letter_a))

else:
    print("Hi {}, your first name does not start with the letter {}.".format(user_name, letter_a))