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

Example Input: Sentence1: 'people playing a game in a wood gated field', Sentence2: 'a teddy bear sits next to a small pair of black boots'. Is the frequency of the word 'a' in two sentences equal?
Example Output: Yes

Example Input: Sentence1: 'this is a person flying a kite in the water', Sentence2: 'the boy wearing the number 14 is getting ready to bat'. Is the frequency of the word 'is' in two sentences equal?
Example Output: Yes

Example Input: Sentence1: 'cars driving down the road while bicycles are parked on the side of the road', Sentence2: 'three wines sit on a wine tasting information card'. Is the frequency of the word 'of' in two sentences equal?
Example Output:
No