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".

Your ticket is confirmed and the flight number is 1004.
agent

When I have checked with your details, there are no flights moving to your region because all the flights are busy in your route due to heavy crowd.
agent

Can you please help me in flight ticket booking from ORD to DCA to enjoy my weekend in sport academy?

customer

