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 big tower that has a clock on top', Sentence2: 'a boy holding his skateboard behind his head resting on his shoulders'. Is the frequency of the word 'top' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'some people are in a row boat on a lake', Sentence2: 'a woman on skis holding one hand up with a pole'. Is the frequency of the word 'boat' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a car and a bus are merging into traffic together', Sentence2: 'a dessert has icing and other toppings on it'. Is the frequency of the word 'bus' in two sentences equal?
Example Output:
No