In this task, you are given a dialogue from a conversation between an agent and a customer. Your task is to determine the speaker of the dialogue. Answer with "agent" or "customer".
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Question: Thank you for waiting. We found a Frontier airline with flight number 1010, price of 100 matching with your specifications.

Answer: agent

Question: The journey dates are from 03/28 to 03/30.

Answer: customer

Question: Thank you for providing all necessary details, could you please wait for a while, I will check the availability and get back to you.

Answer:
agent