customer: Hello. 
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 customer: Can you help me booking a flight ticket from DEN to ORD? 
 agent: Sure, let me know your planned journey dates? 
 customer: I will start on Aug, 05 and return on Aug, 07. 
 agent: Do you prefer direct flight or connecting flight? 
 customer: I am looking for a direct flight. 
 agent: Do you have any other specifications? 
 customer: No. 
 agent: May I know your good name to proceed further? 
 customer: I am Catherine Hernandez. 
 agent: We found a American airline with flight number 1003 and fare is 100 with direct flight. Shall I proceed? 
 customer: Please proceed. 
 agent: Your flight ticket has been confirmed. 
 customer: Thank you. 
 agent: Thank you for reaching us.
agent: Hello, how can I help you today?