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 ski boarder is airborne on a snow covered slope', Sentence2: 'a tree sapling growing close to a silver fire hydrant'. Is the frequency of the word 'fire' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a phone shows a video of a woman singing', Sentence2: 'a beautiful well lit bedroom with a bed in the middle'. Is the frequency of the word 'lit' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a white truck travelling on a street pass homes', Sentence2: 'a baby is in the sink holding a toothbrush'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:

Yes