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: 'there is a picture guide to making chocolate cake'. Count the number of consonants in the given sentence.
[EX A]: 22

[EX Q]: Sentence: 'people riding elephants in a body of water'. Count the number of consonants in the given sentence.
[EX A]: 21

[EX Q]: Sentence: 'a man with a tennis racket bounces a tennis ball'. Count the number of vowels in the given sentence.
[EX A]:
15