instruction:
In this task, you need to count the number of words in a sentence that start with the given letter. Answer with numbers and not words.
question:
Sentence: 'this is a park with people flying kites'. How many words start with the letter 'p' in the sentence.
answer:
2


question:
Sentence: 'a puppy sits on top of a computer chair'. How many words start with the letter 'c' in the sentence.
answer:
2


question:
Sentence: 'a bench sits on the side of a trail'. How many words start with the letter 't' in the sentence.
answer:

2