the agent to produce fluent, grammatically correct, and credible content while adapting appropriate
tones and emotions within contextual circumstances [127; 133; 214]. (2) Cooperation and negotiation
abilities necessitate that agents effectively execute their assigned tasks in both ordered and unordered
scenarios [108; 111; 402; 405]. They should collaborate with or compete against other agents to
elicit improved performance. Test environments may involve complex tasks for agents to cooperate
on or open platforms for agents to interact freely [22; 27; 109; 406; 411; 412]. Evaluation metrics
extend beyond task completion to focus on the smoothness and trustfulness of agent coordination
and cooperation [129; 405]. (3) Role-playing capability requires agents to faithfully embody their
assigned roles, expressing statements and performing actions that align with their designated identities
[570]. This ensures clear differentiation of roles during interactions with other agents or humans.
TheRiseandPotentialofLargeLanguageModel BasedAgents