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

[Q]: Sentence: 'People are boarding and departing a train at a station'. Count the number of verbs in this sentence.
[A]: 2

[Q]: Sentence: 'a close up of a person holding a sandwich'. Count the number of verbs in this sentence.
[A]: 1

[Q]: Sentence: 'Two pictures of a black cat sitting next to shoes'. Count the number of nouns in this sentence.
[A]:
3