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 young woman walking on a sidewalk next to a firehydrant', Sentence2: 'a little boy enjoying a slice of pepperoni pizza in a restaurant'. Is the frequency of the word 'woman' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a man riding a wave on top of a surfboard', Sentence2: 'a sandwich sitting on top of a frying pan'. Is the frequency of the word 'sandwich' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'there is a tower clock in the city', Sentence2: 'a person flying a remote controlled air plane'. Is the frequency of the word 'person' in two sentences equal?

Ex Output:

No