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 female tennis player in a black top playing tennis', Sentence2: 'a group of girls with umbrellas in the sand'. Is the frequency of the word 'in' in two sentences equal?
Example Output: Yes

Example Input: Sentence1: 'a group of objects that look like old scissors', Sentence2: 'a box of cookies with a plastic bear with a bag over its head'. Is the frequency of the word 'of' in two sentences equal?
Example Output: Yes

Example Input: Sentence1: 'a little girl holding a hot dog and a drink', Sentence2: 'there is a man skateboarding on the street'. Is the frequency of the word 'little' in two sentences equal?
Example Output:
No