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 zebra standing alone chewing on a tree branch', Sentence2: 'a number of people holding umbrellas on a city street'. Is the frequency of the word 'branch' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a car and a bus are merging into traffic together', Sentence2: 'a woman brushing her teeth and a towel on her head'. Is the frequency of the word 'on' in two sentences equal?
Example Output:
No