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".
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Question: Yes please that 1st one should be deleted.

Answer: user


Question: I didn't find any events between December 24th and December 31st.

Answer: agent


Question: what is the average temperature for this time of year?

Answer:
user