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 elephants stand in grass along a large body of water', Sentence2: 'a young boy who is eating a chocolate piece of cake'. Is the frequency of the word 'body' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a cow standing outside of an abandoned structure', Sentence2: 'a zebra walking next to a crocodile near water'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No


Ex Input:
Sentence1: 'a large truck with huge tires made for going through sand dunes', Sentence2: 'a group of cows facing towards and away from a fence'. Is the frequency of the word 'dunes' in two sentences equal?

Ex Output:

No