instruction:
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".
question:
Sure, give me sometime to check and get back to you.
answer:
agent


question:
I want to travel EWR from SFO, can you help me in booking flight ticket?
answer:
customer


question:
Fine, no problem. Thank you.
answer:

customer


