customer: Hello. 
 agent: Hello, how can I guide you for today? 
 customer: I am Brian Phillips, planning to visit Houston. Can you please book me a ticket from DTW to HOU? 
 agent: I will definitely try my best to help you about your flight ticket booking. 
 customer: Thank you. 
 agent: Could you please let me know your to and fro dates of your journey? 
 customer: My preferable journey dates are from 04/29 to 05/01. 
 agent: I have found a flight with a single connected flight having a ticket fare of 200 which is provided by the Spirit airlines. Would you like to book this flight ticket? 
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 agent: I have booked your flight ticket with the flight 1006 in an economy class. Have a safe journey. 
 customer: Thank you for booking my ticket. 
 agent: You are most welcome, it's my responsibility. Thanks for having our service as your helping hands for your flight ticket booking.
customer: Please reserve my ticket with this airlines.