TASK DEFINITION: In this task, you need to count the number of nouns/verbs in the given sentence.
PROBLEM: Sentence: 'A guy on a horse on a busy city street'. Count the number of nouns in this sentence.

SOLUTION: 4

PROBLEM: Sentence: 'a group of people playing soccer on a field of grass'. Count the number of verbs in this sentence.

SOLUTION: 1

PROBLEM: Sentence: 'A zebra staring with a tag with a number attached to his ear'. Count the number of verbs in this sentence.

SOLUTION:
2