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

[Q]: Sentence: 'A group of volunteers enjoying a meal together'. Count the number of nouns in this sentence.
[A]: 3


[Q]: Sentence: 'There is a man walking towards the waves'. Count the number of nouns in this sentence.
[A]: 2


[Q]: Sentence: 'A train evangelized with colorful graffiti still on train tracks'. Count the number of verbs in this sentence.
[A]:
1