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

Ex Input:
Sentence1: 'three people wearing skis are at the top of a mountain', Sentence2: 'there are very few people watching this baseball game'. Is the frequency of the word 'are' in two sentences equal?

Ex Output:
Yes


Ex Input:
Sentence1: 'several people preparing food in a large kitchen', Sentence2: 'a black and white photo of a person with a frisbee'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'an image of a cat with a bow around the neck', Sentence2: 'two people that are flying a kite on a hill'. Is the frequency of the word 'that' in two sentences equal?

Ex Output:

No