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.
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Question: Sentence: 'a dog and a cat lay on a bed'. Count the number of consonants in the given sentence.

Answer: 11


Question: Sentence: 'a fire hydrant in which someone put two eyes on it'. Count the number of consonants in the given sentence.

Answer: 24


Question: Sentence: 'sliced banana being cooked and stirred in a silver sauce pan'. Count the number of vowels in the given sentence.

Answer:
21