In this task, answer 'Yes' if the frequency of the given word in the two sentences is equal, else answer '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: 'there is a white and beige dog sitting on the floor', Sentence2: 'a large green street sign sitting next to a speed limit sign'. Is the frequency of the word 'white' in two sentences equal?

Ex Output:
No

Ex Input:
Sentence1: 'birds flying in to land on a lake', Sentence2: 'an image of a white and yellow plane about to take flight'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
Yes