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 bowl of broccoli and sausage with a side of beer'. Count the number of vowels in the given sentence.
answer:
18


question:
Sentence: 'a wooden floor a laptop a cup a black couch and a person'. Count the number of consonants in the given sentence.
answer:
25


question:
Sentence: 'an old building has a tower with a flag on top and a large green lawn'. Count the number of vowels in the given sentence.
answer:

21