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

Ex Input:
Sentence1: 'a persons hands scrolling and clicking on their laptop computer', Sentence2: 'a couple of kids brush their teeth'. Is the frequency of the word 'their' in two sentences equal?

Ex Output:
Yes


Ex Input:
Sentence1: 'a sign in front of a construction site', Sentence2: 'there is a green vase with lots of flowers'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a football player wearing a uniform on a football field', Sentence2: 'young school boys smiling and posing on a stone wall'. Is the frequency of the word 'stone' in two sentences equal?

Ex Output:

No