customer: Hello. 
 agent: Hello. How can I assist you with today? 
 customer: I would like to book a ticket can you assist me please? 
 agent: Sure, I can help you with that. May I know your name to proceed further? 
 customer: My name is Brandon Walker. 
 agent: Brandon, can you provide the source and the destination airport codes? 
 customer: I want to book a from NC - CLT to MN - MSP. 
 agent: Sure, could you please help me with the travelling dates? 
 customer: My journey dates are 12/12 & 12/14. 
 agent: Is there any requirements that you are looking for? 
 customer: My price limit is 1000 with single connection. 
 agent: Sure, let me check that for you. Brandon, there is a flight available at your request with price 100 and the connection limit is 1. 
 customer: OK, book it. 
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 customer: Thank you for booking a ticket. 
 agent: You're welcome. Have a great journey.
agent: Sure. Your booking is confirmed. Your flight number is 1025 and the airline is Spirit.