In this task, you need to count the number of nouns/verbs in the given sentence.

Q: Sentence: 'a group of people playing soccer on a field of grass'. Count the number of verbs in this sentence.

A: 1
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Q: Sentence: 'A tennis player is trying to hit the ball'. Count the number of nouns in this sentence.

A: 3
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Q: Sentence: 'Man walking on a sidewalk that is sloping downhill approaching the corner'. Count the number of nouns in this sentence.

A:
3
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