customer: Hi, I am Donald Taylor. 
 agent: Hello, how may I help you today? 
 customer: I would like to travel to Dallas & Fort Worth DFW to enjoy music festivals. Can you make a reservation from DEN? 
 agent: Sure, please mention your price limit? 
 customer: Sure, it will be helpful if price is 500. 
 agent: May I know your planned journey dates? 
 customer: I need to start on 12/01 and end on 12/03. 
 agent: Please share me your connection limit? 
 customer: Yes, I need a stopover. 
 agent: Please wait for a while, I check for the flight availability. 
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 agent: Thank you for waiting, sorry there is no flight available on your journey data. 
 customer: Ok, no worries at all. Thank you for your help. 
 agent: Thank you for reaching us.
customer: Sure.