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 standing next to a woman in front of an oven', Sentence2: 'a female with blue hair and a yellow umbrella'. Is the frequency of the word 'a' in two sentences equal?
Example Output: Yes

Example Input: Sentence1: 'a tennis player running and swinging a tennis racquet', Sentence2: 'someone is standing outside in the snow holding a glass of wine'. Is the frequency of the word 'outside' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a person holding a cell phone in their hand', Sentence2: 'two small polar bears are wet and standing on rocks'. Is the frequency of the word 'bears' in two sentences equal?
Example Output:
No