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

Sentence1: 'a group of objects that look like old scissors', Sentence2: 'a box of cookies with a plastic bear with a bag over its head'. Is the frequency of the word 'box' in two sentences equal?
No

Sentence1: 'some little elephants standing around a few trees', Sentence2: 'a snowboarder is upside down in the air on a wooded snowy slope'. Is the frequency of the word 'a' in two sentences equal?
No

Sentence1: 'a man tinkers with his motorcycle in a parking lot', Sentence2: 'an umbrella sitting over a tray of food'. Is the frequency of the word 'his' in two sentences equal?
No