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 train that is passing by in the day time', Sentence2: 'a woman is opening up a wine bottle that is sitting on a table'. Is the frequency of the word 'a' in two sentences equal?

SOLUTION: No

PROBLEM: Sentence1: 'a lady flies a kite with double strings into a big blue sky', Sentence2: 'a airplane that is flying in the sky'. Is the frequency of the word 'sky' in two sentences equal?

SOLUTION: Yes

PROBLEM: Sentence1: 'a woman in a patterned dress opening a pizza box', Sentence2: 'a man stands in front of some railroad tracks'. Is the frequency of the word 'tracks' in two sentences equal?

SOLUTION:
No