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 man is running while carrying a football', Sentence2: 'there are two boys playing soccer with a woman'. Is the frequency of the word 'a' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a women eating a small meal on the outside portion of a boat', Sentence2: 'a big metal clock on the side of a building'. Is the frequency of the word 'big' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a church with some tents with items for sale in front of it', Sentence2: 'a man prepares to fly a kite in a grassy area'. Is the frequency of the word 'in' in two sentences equal?
Example Output:
Yes