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.
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Question: Sentence: 'the men are playing tennis on the court'. How many words start with the letter 'o' in the sentence.

Answer: 1


Question: Sentence: 'a woman in a black tennis outfit playing tennis on a red clay court'. How many words start with the letter 'r' in the sentence.

Answer: 1


Question: Sentence: 'a man stands beneath a huge pile of suitcases'. How many words start with the letter 'b' in the sentence.

Answer:
1