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 crosscountry skier alone down a treelined path', Sentence2: 'a bus with many people gathering to board'. Is the frequency of the word 'crosscountry' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'an image of a set of bikes parked outside', Sentence2: 'a cup of soup with some type of small biscuits beside it'. Is the frequency of the word 'an' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a young man is standing away from the traffic', Sentence2: 'a vintage looking image of a train near a mountain'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:

No