Who is described as a 'dupe'?

The term 'dupe' refers to someone who is easily deceived or tricked. This description implies a lack of critical judgment or awareness, suggesting that the person is vulnerable to being manipulated or misled by others. In various contexts, a dupe may be someone who falls for scams, believes in misinformation, or is taken advantage of due to their trusting nature.

In contrast, the other options—highly intelligent individual, experienced negotiator, and skillful planner—represent characteristics that reflect attributes of wisdom, strategic thinking, and awareness, which are generally at odds with the notion of being easily deceived. Therefore, the description of 'dupe' aligns specifically with the idea of a person who is susceptible to deception, making option B the correct choice.