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 baby bird by itself in a nest made from straw', Sentence2: 'two zebras fighting in a large grassy land area'. Is the frequency of the word 'a' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a group of giraffes in a closed in environment near a building', Sentence2: 'a boy is riding a scooter under a roof'. Is the frequency of the word 'environment' in two sentences equal?

Output: No


Input: Consider Input: Sentence1: 'a black and white photo of two women and a bbq', Sentence2: 'this photo displays a messy desk that has two laptops on it among many other things'. Is the frequency of the word 'displays' in two sentences equal?


Output: No