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

Example Input: Sentence: 'A nearly all white colored bedroom with a brown wooden floor'. Count the number of nouns in this sentence.
Example Output: 2

Example Input: Sentence: 'A large white polar bear eating a carrot'. Count the number of verbs in this sentence.
Example Output: 1

Example Input: Sentence: 'A man is smiling at the camera on the slopes'. Count the number of verbs in this sentence.
Example Output:
1