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

Example Input: Sentence1: 'restored antique cars line up in a row at outdoor auto show', Sentence2: 'a dog jumping up into the air catching a frisbee'. Is the frequency of the word 'a' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a clock tower view from the bottom of the tower', Sentence2: 'individuals taking picture and posturing before a polaroid'. Is the frequency of the word 'a' in two sentences equal?
Example Output: Yes

Example Input: Sentence1: 'skate boarder about to bust his ass on concrete', Sentence2: 'a man sitting on a sofa with a laptop'. Is the frequency of the word 'skate' in two sentences equal?
Example Output:
No