Most Critics of Advertisements Endorse Informative Advertisements Over Persuasive Advertisements

Most critics of advertisements endorse informative advertisements over persuasive advertisements.However,it is difficult to engage only in informational advertising.Why?

A) Customers seek to obtain information from other sources rather than from advertising.
B) Information presented in advertisements would lack credibility.
C) It is difficult to separate informational advertising from persuasive advertising.
D) Customers would not buy products or services without persuasion.
E) Advertisements that provide direct information could generate negative emotions.