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 glass of guinness beer and a teddy bear on a table'. Count the number of vowels in the given sentence.
[EX A]: 17

[EX Q]: Sentence: 'a living room filled with furniture and a small tv'. Count the number of vowels in the given sentence.
[EX A]: 15

[EX Q]: Sentence: 'the red fire hydrant has writing imprinted on it'. Count the number of consonants in the given sentence.
[EX A]:
27