customer: Hello. 
 agent: Hello, how may I assist you? 
 customer: I am Samantha Thompson. I would like to book a connecting flight, could you please help me? 
 agent: Sure, please provide me your planned travel dates. 
 customer: Sure, my travelling dates are Mar 6 and Mar 8. 
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 customer: My travelling airport codes are LAS and AUS. 
 agent: Do you prefer either economy or business class? 
 customer: Yes, I need a economy class. 
 agent: Please wait for a moment. 
 customer: Sure. 
 agent: Thank you for your details, we have a flight from Hawaiian airline, number 1000 and the price is 100. Shall I proceed? 
 customer: You can proceed with booking. 
 agent: Your economy class ticket has been booked. 
 customer: Thank you for your help. 
 agent: Thank you for reaching us.
agent: May I know your source and destination airport codes?