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

Example Input: Sentence1: 'the toilet is in a separate area away from the sink', Sentence2: 'an oregon round clock hung from the ceiling'. Is the frequency of the word 'the' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a group of people standing behind a line of parked motorcycles', Sentence2: 'a double decker bus driving down the street'. Is the frequency of the word 'of' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a man holding a basketball in his hands in the dark', Sentence2: 'a vase of spider mums sit on the coffee table'. Is the frequency of the word 'a' in two sentences equal?
Example Output:
No