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: 'a train moves across a train crossing in a city'. How many words start with the letter 'c' in the sentence.

Answer: 2


Question: Sentence: 'a man that is playing a wii in a living room'. How many words start with the letter 'i' in the sentence.

Answer: 2


Question: Sentence: 'a family room with piano television sofa and coffee table'. How many words start with the letter 'p' in the sentence.

Answer:
1