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 man talking on a phone while standing in front of a toilet'. Count the number of vowels in the given sentence.
[EX A]: 19

[EX Q]: Sentence: 'a man working on a suzuki motor cycle at a station'. Count the number of consonants in the given sentence.
[EX A]: 23

[EX Q]: Sentence: 'a number of baseball players on a field'. Count the number of vowels in the given sentence.
[EX A]:
13