instruction:
In this task, you need to count the number of nouns/verbs in the given sentence.
question:
Sentence: 'a window is next to a toilet in a bathroom'. Count the number of nouns in this sentence.
answer:
3


question:
Sentence: 'A homeless man sleeping on a city bench'. Count the number of nouns in this sentence.
answer:
3


question:
Sentence: 'A person talking a photo of a bathroom containing a sink and a toilet'. Count the number of verbs in this sentence.
answer:

2