customer: Hello. 
 agent: Hello. 
 customer: William Parker here. 
 agent: How can I help you at this moment? 
 customer: I would like to visit Atlanta for a business meeting, can you please help me out with booking of a flight ticket to go there? 
 agent: Sure, I will help you in booking flight ticket. 
 customer: Thank you. 
 agent: Can you please mention your travel dates for booking flight ticket? 
 customer: Sure, I am planning to leave on 02/04 and please book my return ticket on 02/06. 
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 customer: Sure, I want to travel from ORD to ATL. 
 agent: Just give me a moment, I will check is there any flight available or not in this route as per your requested dates. 
 customer: Ok, take your time. 
 agent: Based on your information, Delta airline is ready to serve you with 1 connection with a minimum fare of 100 is available for you. Shall I proceed with this? 
 customer: I am ok with this, you can proceed with booking. 
 agent: Your flight ticket is booked successfully, flight number is 1005. 
 customer: Thank you for your kind help in booking of my ticket, have a great day. 
 agent: You are welcome William Parker.
agent: May I know your preferable airport code names for further process?