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 group of people riding skateboards at a skate park', Sentence2: 'this is a tray with food and a drink on it'. Is the frequency of the word 'riding' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'blue airplane sitting on a runway with two worker trucks in the background', Sentence2: 'two men are singing in different colored striped costumes'. Is the frequency of the word 'in' in two sentences equal?

Ex Output:
Yes


Ex Input:
Sentence1: 'a pan pizza with a thick crust on a cutting board with a knife', Sentence2: 'a long train moving through a wooded area'. Is the frequency of the word 'crust' in two sentences equal?

Ex Output:

No