instruction:
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.
question:
Sentence: 'a couple cutting their wedding cake together with a knife in their hands'. Count the number of vowels in the given sentence.
answer:
23


question:
Sentence: 'men are watching an outdoor baseball game behind the batter's cage'. Count the number of vowels in the given sentence.
answer:
22


question:
Sentence: 'a gray cat is sitting in an empty red suitcase'. Count the number of consonants in the given sentence.
answer:

23