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.

Sentence: 'men are watching an outdoor baseball game behind the batter's cage'. Count the number of vowels in the given sentence.
22

Sentence: 'a man with a hat and glasses on in the midst of talking'. Count the number of vowels in the given sentence.
15

Sentence: 'some guys are standing over an old antique truck and someone is walking a dog nearby'. Count the number of vowels in the given sentence.

28