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 woman is jumping in the air while playing tennis', Sentence2: 'the bathroom door next to the laundry room is open'. Is the frequency of the word 'a' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a large clock mounted in the face of a building', Sentence2: 'a vintage looking image of a train near a mountain'. Is the frequency of the word 'of' in two sentences equal?
Example Output: Yes

Example Input: Sentence1: 'a boy is riding a scooter under a roof', Sentence2: 'a man stands next to a sign in a forested area while holding a frisbee'. Is the frequency of the word 'man' in two sentences equal?
Example Output:
No