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 group of people with umbrellas on a road', Sentence2: 'kitchen counter scene of wooden cabinets and dozens of knives hanging from them'. Is the frequency of the word 'cabinets' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a crosscountry skier alone down a treelined path', Sentence2: 'a bus with many people gathering to board'. Is the frequency of the word 'crosscountry' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a man is swinging a tennis racket in the air', Sentence2: 'an elephants foot with what appears to be a sandal on'. Is the frequency of the word 'be' in two sentences equal?
Example Output:
No