instruction:
In this task, you need to count the number of nouns/verbs in the given sentence.
question:
Sentence: 'a street sign is displayed on a nice summer day'. Count the number of nouns in this sentence.
answer:
4


question:
Sentence: 'A young man riding a skateboard down a railing'. Count the number of nouns in this sentence.
answer:
3


question:
Sentence: 'A group of people gather together at a street corner'. Count the number of nouns in this sentence.
answer:

4