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 black and white dog wearing a red coat on a bed', Sentence2: 'a frowning woman holding a piece of pizza in her right hand'. Is the frequency of the word 'frowning' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a woman using a hair brush with red hair', Sentence2: 'a stop sign under a street lamp is shining at night'. Is the frequency of the word 'hair' in two sentences equal?
Example Output: No

Example Input: Sentence1: 'a man holding a tennis racquet standing on a tennis court', Sentence2: 'two calves and three cows grazing in the tall grass'. Is the frequency of the word 'tall' in two sentences equal?
Example Output:
No