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

Sentence: 'A group of people walking towards an airplane'. Count the number of nouns in this sentence.
3

Sentence: 'A man on a scooter sits beside a stop sign'. Count the number of nouns in this sentence.
3

Sentence: 'A white bathroom has a pink tub and sink'. Count the number of verbs in this sentence.

2