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: 'a person on a soccer field chasing a soccer ball'. Count the number of consonants in the given sentence.
[A]: 24


[Q]: Sentence: 'a train moving on a track during the day'. Count the number of consonants in the given sentence.
[A]: 20


[Q]: Sentence: 'an empty airport lobby with a tv and yellow chairs'. Count the number of vowels in the given sentence.
[A]:
13