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.

[EX Q]: Sentence: 'a jockey riding a horse in a race with birds flying next to it'. Count the number of vowels in the given sentence.
[EX A]: 18

[EX Q]: Sentence: 'a woman getting ready to hit a tennis ball on a court'. Count the number of vowels in the given sentence.
[EX A]: 17

[EX Q]: Sentence: 'a train traveling down the rail road tracks near tall grass'. Count the number of vowels in the given sentence.
[EX A]:
17