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

Ex Input:
Sentence1: 'an image of a man throwing his hands and waving out of a car', Sentence2: 'a refridgerator with its door left open full of food'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'back view of a zebra walking through the grass', Sentence2: 'a blue and white boat with stuff in it on a beach'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a pink bus parked next to a garbage truck', Sentence2: 'an airplane toilet positioned next to a sink and bar'. Is the frequency of the word 'to' in two sentences equal?

Ex Output:

Yes