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 train is going down a grassy train track', Sentence2: 'two people on a beach next to a towel cooler and parasol'. Is the frequency of the word 'to' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a game of tennis is being played on a court as an audience looks on', Sentence2: 'the toilet is in a separate area away from the sink'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a fire hydrant in a field with spiky plants', Sentence2: 'two giraffes are walking through tall grass in open plains'. Is the frequency of the word 'fire' in two sentences equal?

Ex Output:

No