In this task, answer 'Yes' if the frequency of the given word in the two sentences is equal, else answer 'No'.

Example Input: Sentence1: 'a table full of half eaten food and silverware', Sentence2: 'a row of parked motor cycles sitting on the side of a street'. Is the frequency of the word 'a' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a sign in front of a construction site', Sentence2: 'there is a green vase with lots of flowers'. Is the frequency of the word 'a' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'there is a snowboarder that has fallen in the snow', Sentence2: 'five people stand in a room with many laptops on the desks'. Is the frequency of the word 'the' in two sentences equal?
Example Output:
Yes