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: 'two food trucks parked and awaiting customers near a bunch of trees'. Count the number of vowels in the given sentence.
21

Sentence: 'a bunch of people walking near some tall steps'. Count the number of vowels in the given sentence.
14

Sentence: 'a horseback rider hugging their horse after a ride'. Count the number of vowels in the given sentence.

17