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

Ex Input:
Sentence: 'a cat lays down next to a glass with a straw in it'. Count the number of nouns in this sentence.

Ex Output:
3

Ex Input:
Sentence: 'Ironic picture of man and woman walking up a sidewalk under a "Wrong Way" sign'. Count the number of verbs in this sentence.

Ex Output:
1

Ex Input:
Sentence: 'An incredibly dirty and destroyed bathroom with a toilet and sink covered in filth'. Count the number of verbs in this sentence.

Ex Output:
3