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 baseball player is smiling while catching a ball', Sentence2: 'a young man is standing away from the traffic'. Is the frequency of the word 'the' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a group of stuffed bears inside of a display', Sentence2: 'a young boy who is eating a chocolate piece of cake'. Is the frequency of the word 'young' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a little girl in a dress is holding an umbrella', Sentence2: 'a group of people walking down a street'. Is the frequency of the word 'dress' in two sentences equal?
Example Output:
No