instruction:
In this task, you need to count the number of vowels (letters 'a', 'e', 'i', 'o', 'u') / consonants (all letters other than vowels) in the given sentence.
question:
Sentence: 'this old washed out photo shows a couple of people with several horses in front of a silo and barn'. Count the number of vowels in the given sentence.
answer:
31


question:
Sentence: 'people riding elephants in a body of water'. Count the number of consonants in the given sentence.
answer:
21


question:
Sentence: 'three food vending trucks with patrons buying food'. Count the number of consonants in the given sentence.
answer:

29