customer: Hello, I am Jerry Garcia. 
 agent: Hello, how can I aid you today? 
 customer: I want to book a flight ticket to attend Charlotte International Auto Show in Charlotte, CLT. Can you please make a reservation connected flight ? 
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 customer: My source point is Houston, IAH. 
 agent: Please share your journey dates. 
 customer: My journey dates on 10/14 and 10/16. 
 agent: Ok, please wait for a moment. 
 customer: Sure. 
 agent: I found a Delta airline, flight number: 1006, price: 100 with one connection. 
 customer: Ok, proceed with this airlines. 
 agent: Your flight ticket has been confirmed. 
 customer: Thank you for your service. 
 agent: Thank you.
agent: Sure, may I know your source airport?