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 clock tower in front of some buildings', Sentence2: 'a man in camouflage is standing in the trees'. Is the frequency of the word 'in' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a brown and white cake a candle and a girl', Sentence2: 'a smiling person taking an elephant ride near the handler'. Is the frequency of the word 'person' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a number of people holding umbrellas on a city street', Sentence2: 'pedestrians walk in the street passed a stop sign'. Is the frequency of the word 'holding' in two sentences equal?
Example Output:
No