In this task, answer 'Yes' if the frequency of the given word in the two sentences is equal, else answer 'No'.

Sentence1: 'a woman on skis holding one hand up with a pole', Sentence2: 'a bear claw donut and a glazed donut on a white plate with a red coffee cup'. Is the frequency of the word 'on' in two sentences equal?
Yes

Sentence1: 'a person carrying a surfboard on a beach', Sentence2: 'a fire hydrant that is sitting on a sidewalk'. Is the frequency of the word 'a' in two sentences equal?
No

Sentence1: 'a large clock mounted in the face of a building', Sentence2: 'a boy and a girl playing with frisbee in the lawn'. Is the frequency of the word 'a' in two sentences equal?

Yes