Which sentence is punctuated correctly?

Question

Responses

A My mother's shoes which cost her less because of a sale looked superb with her evening gown.My mother's shoes which cost her less because of a sale looked superb with her evening gown.

B The horses spent from an entire day running on the track slumped to their stables exhausted.The horses spent from an entire day running on the track slumped to their stables exhausted.

C The waiters, dressed in their white jackets, are already arranging the chairs on the sidewalk. The waiters, dressed in their white jackets, are already arranging the chairs on the sidewalk.

D My friends who often have shared interests with me still keep in touch with me via social media.

Answer 1

The best option is:

C The waiters, dressed in their white jackets, are already arranging the chairs on the sidewalk.

This sentence is correctly punctuated with the appropriate use of commas to set off the non-essential clause "dressed in their white jackets."

Option D also has correct punctuation but could be improved with the use of commas:

D My friends, who often have shared interests with me, still keep in touch with me via social media.

So, the most correct answer based on punctuation is C, while D could use minor revisions.