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

Ex Input:
Sentence1: 'a couple of men riding on the backs of horses', Sentence2: 'a man standing in the ocean with a frisbee moving towards him'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'an image of a man throwing his hands and waving out of a car', Sentence2: 'a man riding a wave on top of a surfboard'. Is the frequency of the word 'of' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a number of people holding umbrellas on a city street', Sentence2: 'people approach and order at a red food truck'. Is the frequency of the word 'food' in two sentences equal?

Ex Output:

No