instruction:
In this task, you need to count the number of words in a sentence that end with the given letter. Answer with numbers and not words.
question:
Sentence: 'some people standing around one man is wearing a tie'. How many words end with the letter 'a' in the sentence.
answer:
1


question:
Sentence: 'a bunch of people stand atop of a green hill'. How many words end with the letter 'a' in the sentence.
answer:
2


question:
Sentence: 'a cow grazing in a field by a body of water'. How many words end with the letter 'w' in the sentence.
answer:

1