instruction:
In this task, you need to count the number of nouns/verbs in the given sentence.
question:
Sentence: 'Two people riding a surfboard in the open waves'. Count the number of nouns in this sentence.
answer:
3


question:
Sentence: 'Two men loading a pick up truck with liquor'. Count the number of nouns in this sentence.
answer:
4


question:
Sentence: 'People are playing in the water in front of some hills'. Count the number of nouns in this sentence.
answer:

4