TASK DEFINITION: In this task, you need to count the number of nouns/verbs in the given sentence.
PROBLEM: Sentence: 'A very large elephant in a big grassy field'. Count the number of verbs in this sentence.

SOLUTION: 0

PROBLEM: Sentence: 'A black and white photo of blurry images suggesting movement'. Count the number of verbs in this sentence.

SOLUTION: 1

PROBLEM: Sentence: 'A passenger bus is being driven down a street'. Count the number of nouns in this sentence.

SOLUTION:
3