customer: Hi. 
 agent: Hello. 
 customer: I am David Allen. 
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 customer: Can you help me in booking from DEN to LAX, as there is a dance competition at Los Angeles? 
 agent: Ok, please tell me your travelling dates for this journey? 
 customer: My journey dates are 03/03 to 03/05. 
 agent: Ok, please wait till I check with your existing reservation. 
 customer: Sure. 
 agent: Flight-1017 is available for you with 1 connection at the price of 100. 
 customer: You can book it. 
 agent: Your booking is done. 
 customer: Thank you for helping. 
 agent: Thank you for choosing our services.
agent: How may I assist you today?