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 are three guys playing with a white frisbee'. Count the number of consonants in the given sentence.
[EX A]: 25

[EX Q]: Sentence: 'a white toilet with a wooden toilet seat on top of it'. Count the number of vowels in the given sentence.
[EX A]: 20

[EX Q]: Sentence: 'a boy running up to his skateboard before it gets away'. Count the number of vowels in the given sentence.
[EX A]:
18