customer: Hello, Stephanie Baker here. 
 agent: Hello Baker, how can I support you today? 
 customer: I would like to meet my nephew, so please book my ticket from PHL to IAH. 
 agent: Please share your trip dates for further process. 
 customer: My itinerary dates are 09/27 and 09/29. 
 agent: Please wait for a moment. 
 customer: Sure. 
 agent: Flight 1000 of Frontier airlines available for you. 
 customer: Go ahead to book my ticket. 
 agent: Your ticket is booked successfully. 
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 agent: You are welcome.
customer: Thank you for assisting me.