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

[Q]: Sentence: 'A dog sits on a bed next to a cellphone and a pen'. Count the number of nouns in this sentence.
[A]: 4


[Q]: Sentence: 'A large variety of umbrella of various colors that are high in the air'. Count the number of verbs in this sentence.
[A]: 1


[Q]: Sentence: 'A truck driving down a road with a group of people behind it'. Count the number of nouns in this sentence.
[A]:
4