customer: Hello. 
 agent: Hello, how can I assist you? 
 customer: I need you to book a flight ticket from PHX to HOU. Please help me. 
 agent: Sure, may I know your journey dates to reserve your seat? 
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 agent: Do you need any connections between your trip? 
 customer: Yes, I need a break in between my journey. 
 agent: May I know your name to proceed further? 
 customer: Alexander Jackson here. 
 agent: Do you need any other requirements? 
 customer: Nothing much to state. 
 agent: Delta Airlines, flight number:1006 is going on your way with single connection and price:100. Is that Ok for you? 
 customer: Yes, it's a good deal. 
 agent: Your ticket has been booked successfully. 
 customer: Thank you very much. 
 agent: Thank you for opting us.
customer: May 08 and 11 are my planned travelling dates.