customer: Hello. 
 agent: Hello. How may I help you? 
 customer: Will you help me in booking the flight ticket from DEN to IAH? 
 agent: Yes. Tell me your travel dates please? 
 customer: My preferable journey dates are July 06 and July 08. 
 agent: May I know your name please? 
 customer: Myself Helen Clark. 
 agent: Are you looking for a stopover in your journey? 
 customer: I need a flight with single connection. 
 agent: Any other preferences? 
 customer: No, thank you for asking. 
 agent: Wait for a moment please. 
 __ 
 agent: Thanks for your patience. I have found Jet blue airlines which is a stopover flight. 
 customer: Sure, you can proceed with the booking. 
 agent: Yes, I have confirmed your flight ticket with flight number 1001. 
 customer: Thank you for your help. 
 agent: Thank you.
customer: Ok, I will wait.