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 computer monitor and other computer accessories are nicely organized on a desk'. How many words start with the letter 'o' in the sentence.
answer:
3


question:
Sentence: 'the man is standing on a surfboard with a paddle'. How many words start with the letter 's' in the sentence.
answer:
2


question:
Sentence: 'a man standing on a tennis court holding a racquet'. How many words start with the letter 'a' in the sentence.
answer:

3