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

[EX Q]: Sentence: 'An old white building has a sign that says F Street'. Count the number of nouns in this sentence.
[EX A]: 2

[EX Q]: Sentence: 'A picture of a picture of a man wearing a tie'. Count the number of nouns in this sentence.
[EX A]: 4

[EX Q]: Sentence: 'An odd bathroom with stone walls, and two rolls of toilet paper'. Count the number of nouns in this sentence.
[EX A]:
6