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: 'woman standing on the beach with a large sailboat behind her'. How many words start with the letter 's' in the sentence.
answer:
2


question:
Sentence: 'a man holding onto a kite for a woman in the yard'. How many words start with the letter 'o' in the sentence.
answer:
1


question:
Sentence: 'a very long fire truck pulling out of a fire station'. How many words start with the letter 'o' in the sentence.
answer:

2