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: 'the large cat sits on the ledge beside a window'. Count the number of vowels in the given sentence.
[EX A]: 15

[EX Q]: Sentence: 'a bench with the words oak bench just you on it'. Count the number of vowels in the given sentence.
[EX A]: 13

[EX Q]: Sentence: 'a air plane from france at a air port '. Count the number of vowels in the given sentence.
[EX A]:
13