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: 'an image of a bathroom scene with a toilet and sink'. Count the number of vowels in the given sentence.

A: 18
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Q: Sentence: 'the baby is sitting by the window with a book'. Count the number of consonants in the given sentence.

A: 24
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Q: Sentence: 'the dog is playing catch with his master'. Count the number of consonants in the given sentence.

A:
23
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