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 plate of hamburgers and french fries', Sentence2: 'a vase of spider mums sit on the coffee table'. Is the frequency of the word 'of' in two sentences equal?
Example Output: Yes

Example Input: Sentence1: 'cooking some carrots with some seasoning on a flat pan', Sentence2: 'there is a bird that is standing in grass and water'. Is the frequency of the word 'a' in two sentences equal?
Example Output: Yes

Example Input: Sentence1: 'a man stands next to a sign in a forested area while holding a frisbee', Sentence2: 'an overhead view of a city street and snowy field'. Is the frequency of the word 'stands' in two sentences equal?
Example Output:
No