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 white truck travelling on a street pass homes', Sentence2: 'a paper plate with a hot dog and french fries'. Is the frequency of the word 'a' in two sentences equal?
Example Output: Yes

Example Input: Sentence1: 'a beautiful young woman wearing goggles and yellow gloves', Sentence2: 'a large green street sign sitting next to a speed limit sign'. Is the frequency of the word 'a' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a white sink and toilet in a small bathroom', Sentence2: 'a childs room is brightly decorated with blue walls'. Is the frequency of the word 'in' in two sentences equal?
Example Output:
No