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 smiling young woman with open yellow umbrella standing in front of a castlelike building', Sentence2: 'people on a car driving past elephants and a hippo'. Is the frequency of the word 'open' in two sentences equal?

Ex Output:
No

Ex Input:
Sentence1: 'a baby bird by itself in a nest made from straw', Sentence2: 'two zebras fighting in a large grassy land area'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No

Ex Input:
Sentence1: 'a large pitcher of some beverage is on the table next to orange slices', Sentence2: 'some people are in a row boat on a lake'. Is the frequency of the word 'a' in two sentences equal?

Ex Output:
No