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 man who is holding some food near his mouth'. How many words start with the letter 'f' in the sentence.
answer:
1


question:
Sentence: 'a light shines on five clocks showing times in different zones'. How many words start with the letter 'f' in the sentence.
answer:
1


question:
Sentence: 'a bride and groom standing by a small cake that he is cutting'. How many words start with the letter 'b' in the sentence.
answer:

2