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.

[Q]: Sentence: 'some people are looking at two giraffes at a zoo'. Count the number of consonants in the given sentence.
[A]: 20


[Q]: Sentence: 'a woman in a red jacket with her mouth open standing in front of a bus'. Count the number of consonants in the given sentence.
[A]: 34


[Q]: Sentence: 'a person holding a knife over a table where two plates of food, a bowl and a spoon sit'. Count the number of vowels in the given sentence.
[A]:
28