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

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


[Q]: Sentence: 'A nearly all white colored bedroom with a brown wooden floor'. Count the number of nouns in this sentence.
[A]: 2


[Q]: Sentence: 'A cat is sitting in the driver's seat while staring at the pedals'. Count the number of nouns in this sentence.
[A]:
4