customer: Hello. 
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 customer: Can you help me to book a flight ticket from LAX to IAD? 
 agent: Sure, we are here to help you. Can you share me your travelling dates to book a flight ticket? 
 customer: I want to take off on 25 June and return on 27 June. 
 agent: May I know your name? 
 customer: I am Frank Hill. 
 agent: Do you have any other specifications? 
 customer: I need a connecting flight. 
 agent: Ok, wait for some time. 
 customer: Sure. 
 agent: We found American airlines with direct flight and number 1018 fare of 200 with economy class, Shall I proceed for booking? 
 customer: Please proceed. 
 agent: Your ticket has been confirmed. 
 customer: Thanks for helping me.
agent: Hello, how can I aid you today?