TASK DEFINITION: In this task, answer 'Yes' if the frequency of the given word in the two sentences is equal, else answer 'No'.
PROBLEM: Sentence1: 'a group of people walking down a street', Sentence2: 'a group of stuffed bears inside of a display'. Is the frequency of the word 'of' in two sentences equal?

SOLUTION: No

PROBLEM: Sentence1: 'a flock of birds some on the ground others are perched on a park bench', Sentence2: 'a black and white photo of a person with a frisbee'. Is the frequency of the word 'of' in two sentences equal?

SOLUTION: Yes

PROBLEM: Sentence1: 'a red bus drives through the icy streets of an old city', Sentence2: 'silver spoon in a bowl of oat cereal'. Is the frequency of the word 'the' in two sentences equal?

SOLUTION:
No