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 airplane that is flying in the sky', Sentence2: 'a big metal clock on the side of a building'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'the bathroom door next to the laundry room is open', Sentence2: 'a man stands in front of some railroad tracks'. Is the frequency of the word 'railroad' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a man taking a stack of clothes off of a bed', Sentence2: 'a man that is holding a cell phone'. Is the frequency of the word 'man' in two sentences equal?

Ex Output:

Yes