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

Example Input: Sentence1: 'a man swinging a tennis racket at a tennis ball', Sentence2: 'a baseball player leads back to make a fast pitch'. Is the frequency of the word 'player' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a group of people in the street carrying umbrellas', Sentence2: 'a big tower that has a clock on top'. Is the frequency of the word 'has' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'two people dressed in costume advertising while two others ride a horse', Sentence2: 'a bath tub sitting next to a large window'. Is the frequency of the word 'others' in two sentences equal?
Example Output:
No