Hello,.
user
Hello, how may I help you today?
assistant
Could you please book a flight ticket to Dallas & Forth Worth, DFW from Chicago, ORD?
user
Sure, can you please mention your price limit?
assistant
My price limit is 1000.
user
May I know on which dates would you like to travel?
assistant
I would like to travel on 08/01 and return on 08/03.
user
May I know your name please?
assistant
My name is Brian Martinez.
user
Ok, please hold on for a moment.
assistant
Sure.
user
Sorry we did not find any flights matching your criteria.
assistant
No problem, thank you for the information.
user
Thank you for choosing us.
assistant