I have a question in my home work assignment, The user enters a string of all lowercase letters. The python program is suppose to tell them whether or not the string contains a lowercase vowel somewhere

, the problem I have is when i enter lets say more then letter I they all comeback wrong. Like if I enter (ab) it will come back saying all of there are no lower case vowels. If my text has at least one vowel, it should print "Contains a lowercase vowel!"

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my OG code in case my picture does not load

x = input("Enter a string of lowercase letters: " )

c = ('a','e','i','o','u')

for c in x:

if x in (c):

     print ("Contains a lowercase vowel!")

else:
    print ("Doesn't contain a lowercase vowel.")