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

Input: Consider Input: Sentence1: 'a road sign sitting next to a road and a building', Sentence2: 'a bunch of cell phones sit inside of a display case'. Is the frequency of the word 'and' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'two baseball players warming up before a game', Sentence2: 'a woman and a man standing inside of a kitchen eating food'. Is the frequency of the word 'food' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a zebra standing alone chewing on a tree branch', Sentence2: 'black and white photograph of flowers in a vase'. Is the frequency of the word 'a' in two sentences equal?


Output: No