customer: Hello. 
 agent: Hello, how can I be your helping hand today? 
 customer: I am Betty Thompson. I want to book a flight ticket to attend my cousin wedding in Houston, could you help me in booking a flight ticket? 
 __ 
 customer: My source is Denver, CO - DEN and destination code is TX - HOU. 
 agent: Please share your journey dates. 
 customer: I would like to fly on 06/03 and return on 06/05. 
 agent: Do you need any halt in between your journey? 
 customer: Yes, I need a halt in between my journey. 
 agent: Ok, please wait for a couple of minutes. 
 customer: Sure. 
 agent: Thanks for waiting, we found a flight in 1001 Spirit airline with a fare of 100. 
 customer: You can proceed to booking. 
 agent: Ok, the ticket has been confirmed with a halt. 
 customer: Thank you for your service. 
 agent: Thank you for opting us.
agent: Sure, we are here to help you for booking. Let me know your journey airport codes.