Fact Pattern 9-B2 (Questions B5-B7 Apply)

Multiple Choice

Fact Pattern 9-B2 (Questions B5-B7 apply)
CallTalk Corporation,a smartphone and phone-time seller,chooses to use and register "calltalk" as its second-level domain.Later,CallTalk's less successful competitor,CellTalk Company,chooses to use and register "caltalk" (an intentional misspelling of "calltalk") as its second-level domain.Still later,Call&Talk,Inc.,uses the domain name "callltalk" (also a deliberate misspelling of "calltalk") without CallTalk's authorization,to sell pornographic phone conversations.
-Refer to Fact Pattern 9-B2.Call&Talk's use of the domain name "callltalk," without CallTalk's authorization,to sell pornographic phone conversations,is

A) goodwill.
B) fair use.
C) a license.
D) trademark dilution.