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 man is holding up a snowboard with the word "source" written on it'. Count the number of consonants in the given sentence.
answer:
33


question:
Sentence: 'a man in a suit eats waffles while a group of people eat in the background'. Count the number of vowels in the given sentence.
answer:
26


question:
Sentence: 'a young man going out onto the street while opening an umbrella'. Count the number of vowels in the given sentence.
answer:

22