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

[Q]: Sentence: 'A modern bus parked at a station on the side of the road'. Count the number of verbs in this sentence.
[A]: 1


[Q]: Sentence: 'Group of pilots displaying protest messages behind fenced area'. Count the number of nouns in this sentence.
[A]: 4


[Q]: Sentence: 'A man is smiling and sitting with his arms crossed'. Count the number of nouns in this sentence.
[A]:
2