In this task, answer 'Yes' if the frequency of the given word in the two sentences is equal, else answer 'No'.

Ex Input:
Sentence1: 'there is a white and beige dog sitting on the floor', Sentence2: 'a large green street sign sitting next to a speed limit sign'. Is the frequency of the word 'white' in two sentences equal?

Ex Output:
No

Ex Input:
Sentence1: 'a stop sign that has been written on with white ink', Sentence2: 'two bears climbing up a hill and looking for food'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
Yes

Ex Input:
Sentence1: 'there is a traffic caution sign on the side of the street', Sentence2: 'a woman using a hair brush with red hair'. Is the frequency of the word 'brush' in two sentences equal?

Ex Output:
No