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:
GOOD WORK
answer:
user


question:
Oh I meant can you find the walk in the park next Monday
answer:
user


question:
Yes, you have accepted the "Appointment" invitation.
answer:

agent