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

Sentence1: 'a tall bird stands near the edge of a river', Sentence2: 'the zebra is standing behind a chain link fence'. Is the frequency of the word 'a' in two sentences equal?
No

Sentence1: 'a brightly colored bus drives down the street next to a wall', Sentence2: 'back view of a zebra walking through the grass'. Is the frequency of the word 'street' in two sentences equal?
No

Sentence1: 'a green slope is full of canoes up on the grass', Sentence2: 'two giraffes in a field with trees in the background'. Is the frequency of the word 'a' in two sentences equal?

Yes