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 man is leaning over in the snow and casting a shadow', Sentence2: 'a boy performing a skateboard trick in midair'. Is the frequency of the word 'over' in two sentences equal?

Ex Output:
No

Ex Input:
Sentence1: 'a persons hands scrolling and clicking on their laptop computer', Sentence2: 'a gray and white bird standing in the sand'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
Yes

Ex Input:
Sentence1: 'a paper plate with a hot dog and french fries', Sentence2: 'a group of horses running on a grassy hill'. Is the frequency of the word 'fries' in two sentences equal?

Ex Output:
No