instruction:
In this task, you are given an utterance, which is a part of a conversation between a user and an agent. Your job is to detect the speaker. The user usually commands the agent to schedule events, retrieve event information, and check the schedule. While the agent's response is an answer to the user's questions or follow-up questions on the user's command. Answer with "User" or "Agent".
question:
the first one is best, then schedule gift wrapping in winter
answer:
user


question:
The event "employee luncheon" on Friday the 8th is at 11:00 AM.
answer:
agent


question:
The event matching "line dancing" is on Friday the 25th at 5:00 PM.
answer:

agent