Answer:
I would say C. Whether it is ok to record the phone call is your best option.
Explanation:
All other answer choices contain critical information that is important for you to know about if you would like to pursue the job.
An apostrophe right after the "its" like this: its'
They can't work/function on their own... and they're short. Hope this helps!
We need the title name so we can know what the question is or you just read the story and then answer the question hope this helped!