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: 'a person with glasses on her head with a french fry in her mouth'. How many words start with the letter 'h' in the sentence.
answer:
3


question:
Sentence: 'a pitcher throwing a baseball during a baseball game'. How many words start with the letter 'b' in the sentence.
answer:
2


question:
Sentence: 'a baseball player is about to swing at a pitch'. How many words start with the letter 'a' in the sentence.
answer:

4