Answer:
c. brainstorming
Explanation:
Brainstorming is a process of generating new ideas which involves group discussion whereby each individual is required to come up with ideas for deliberation, on how a particular problem can be solved. Everyone is made to involved in the group's creativity, as ideas are welcomed from everyone, in an attempt to find solution to a particular problem.
From the question above, the problem the advertising agency is faced with is that of coming up with a new name for a new beach resort. And to get this solved, what I am being engaged in brainstorming, as I am being brought into a meeting which requires everyone in the meeting to brainstorm together in coming up with a new name.