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 woman sitting on a bed talking on the phone', Sentence2: 'a tall bird is standing by an oven'. Is the frequency of the word 'an' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'young kitten nestled in blankets with curious face', Sentence2: 'a bed room has red and white bedding and a decoration on the wall'. Is the frequency of the word 'bed' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a group of skiers decend a snowy mountain hill', Sentence2: 'a woman with a tooth brush in her mouth stares into a mirror'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:

No