instruction:
In this task, you need to count the number of nouns/verbs in the given sentence.
question:
Sentence: 'a keyboard that has some lego men on  it'. Count the number of nouns in this sentence.
answer:
2


question:
Sentence: 'Skier in open area of deep snow near trees'. Count the number of verbs in this sentence.
answer:
0


question:
Sentence: 'A sign with some buildings in the background'. Count the number of nouns in this sentence.
answer:

3