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: 'small train pulling passengers like something you see in an amusement park'. Count the number of vowels in the given sentence.
answer:
24


question:
Sentence: 'a man playing a guitar and other musical instruments'. Count the number of vowels in the given sentence.
answer:
17


question:
Sentence: 'a desktop computer monitor surrounded by books on a desk'. Count the number of consonants in the given sentence.
answer:

29