customer: Hello. 
 agent: Hello. How may I help you? 
 customer: My name is Anna Robinson. I want to travel from LAX to MSP for attending a seminar.Can you please help me for booking a ticket? 
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 customer: I would like to take off on 08/20 and return on 08/22. 
 agent: Ok, give me a moment. 
 customer: Sure. 
 agent: As per your required dates, there is a flight available for you with 1 connection. 
 customer: Make sure that the price limit should not exceed 200. 
 agent: Yes, the flight ticket price is 200. Can I proceed? 
 customer: Please proceed with the booking. 
 agent: Your ticket is confirmed with flight number 1003 and airline is Delta. 
 customer: Thank you for the help. 
 agent: Welcome. Thank you for choosing us.
agent: Sure, I am here to help you. Can you please mention your travelling dates?