TASK DEFINITION: In this task, you need to count the number of nouns/verbs in the given sentence.
PROBLEM: Sentence: 'people standing walking down a street while holding onto colorful umbrellas'. Count the number of nouns in this sentence.

SOLUTION: 3

PROBLEM: Sentence: 'Luggage coming down a carousel at an airport'. Count the number of verbs in this sentence.

SOLUTION: 1

PROBLEM: Sentence: 'some street signs sitting by a tree'. Count the number of nouns in this sentence.

SOLUTION:
3