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 msall bus going down a road with a street sign'. How many words start with the letter 'd' in the sentence.
answer:
1


question:
Sentence: 'a man skiing down a mountain on a sunny day'. How many words start with the letter 'm' in the sentence.
answer:
2


question:
Sentence: 'a man walking along side of two sheep'. How many words start with the letter 's' in the sentence.
answer:

2