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

[Q]: Sentence: 'A large cat sitting on top of a table'. Count the number of verbs in this sentence.
[A]: 1


[Q]: Sentence: 'Two people on a motorcycle with another motorcycle in background'. Count the number of nouns in this sentence.
[A]: 4


[Q]: Sentence: 'A boy skateboards down a flight of stairs'. Count the number of nouns in this sentence.
[A]:
3