customer: Hi. 
 agent: Hello. How can I assist you at this moment? 
 customer: I need to travel to LAS for business trip, can you please reserve flight ticket from DEN? 
 agent: Sure, I will assist you with that. Could you please mention your preferable travel dates? 
 customer: Thank you, my planned travelling dates are Aug, 25 and 27 respectively. 
 agent: May I know your name for further process? 
 customer: Sharon King here. 
 agent: Do you prefer either an economy or business class? 
 customer: I am comfortable to travel in any class. 
 __ 
 customer: No, thank you for asking. 
 agent: Ok, please hold on a moment. 
 customer: Sure, I will wait. 
 agent: Delta airline flight available with connection limit is 2 and fare is 200, shall I confirm this economy class flight? 
 customer: Please proceed for booking. 
 agent: Your flight ticket is booked successfully, flight number is 1026. 
 customer: Thank you for your service. 
 agent: You are welcome Sharon King.
agent: Do you have any another specifications?