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 view of a bunch of sinks in a black and white photo', Sentence2: 'the man carries a bag while he skateboards down the sidewalk'. Is the frequency of the word 'sinks' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'large truck driving down sixlane street in a city', Sentence2: 'a policy officer talking to a fellow officer next to a busy city street'. Is the frequency of the word 'a' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'two empty buses are parked next to each other', Sentence2: 'this photo displays a messy desk that has two laptops on it among many other things'. Is the frequency of the word 'buses' in two sentences equal?
Example Output:
No