customer: Hello, I am Anna Walker. 
 agent: Hello, how may I help you? 
 customer: I am planning to enjoy Fun filled vacations at Chicago, IL-ORD. Can you please help me to book a flight ticket with fare of 500? 
 agent: Sure, I am here to help you. May I know on which dates you have planned to travel? 
 customer: My journey dates are from 05/29 to 05/31. 
 agent: Ok, could you please share your source code to proceed further? 
 customer: My source point is MN-MSP. 
 agent: Ok, please stand by. 
 customer: Sure. 
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 customer: Ok, you can proceed for booking. 
 agent: Sure, your booking is done. 
 customer: Thank you. 
 agent: Thank you for reaching us, have a nice day.
agent: Thanks for your time, we found a flight with number 1000 and airline Southwest at a price of 100 with 1 connection. Shall I proceed with booking?