Philip Lives in a Small Apartment in Toronto Along with His

Philip lives in a small apartment in Toronto along with his elderly mother.He has a phone in his name.Although she is ill and requires regular care from Philip,he is routinely distracted by telemarketing communications from one particular business attempting to sell him travel packages.Philip asked them not to call back but the telephone communications continued.He decided to look into the matter and found that a recently established "National Do Not Call List" had been established by the Canadian Radio-television and Telecommunications Commission.Philip proceeded to register his number.As a result,telemarketers must not call to solicit.Which of the following is not an exception permitting telemarketers to call Philip's number?

A) The telemarketer is a registered charity.
B) The call is made on behalf of a political party.
C) The call is made by a business with whom Philip has an existing relationship.
D) The telemarketer directs the telephone inquiries to Philip's mother.
E) The telemarketer calls more than three years after the initial registration.