instruction:
In this task, you need to count the number of nouns/verbs in the given sentence.
question:
Sentence: 'A lean, gray racehorse being led to a track'. Count the number of nouns in this sentence.
answer:
2


question:
Sentence: 'A person sitting on a couch with a laptop'. Count the number of nouns in this sentence.
answer:
3


question:
Sentence: 'An older man sits on a bench while gazing at the water'. Count the number of verbs in this sentence.
answer:

2