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

Example Input: Sentence: 'The street sign for Ronald Reagan Allee in Berlin'. Count the number of nouns in this sentence.
Example Output: 2

Example Input: Sentence: 'Two young people on ski mountain looking unenthused about the sport'. Count the number of verbs in this sentence.
Example Output: 1

Example Input: Sentence: 'A plate with a piece of food next to a pile of cheese broccoli'. Count the number of nouns in this sentence.
Example Output:
6