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 large train is traveling down the tracks', Sentence2: 'young school boys smiling and posing on a stone wall'. Is the frequency of the word 'tracks' in two sentences equal?

SOLUTION: No

PROBLEM: Sentence1: 'many giraffes in a field near different flowers', Sentence2: 'a bear sits on a park bench near a tree'. Is the frequency of the word 'near' in two sentences equal?

SOLUTION: Yes

PROBLEM: Sentence1: 'a surfboard sticks out of white sand on a beach', Sentence2: 'there is a air plane that is flying high in the sky'. Is the frequency of the word 'a' in two sentences equal?

SOLUTION:
No