Hi,.
user
Hello,. How best can I support you today?
assistant
Please book a ticket from Houston, TX-IAH to Minneapolis & St. Paul, MN-MSP.
user
Sure, On what dates you are planned to travel & return?
assistant
My departure date is 03/20 and 03/22 is my return date.
user
Is there any restrictions on ticket fare?
assistant
Price limit 1000.
user
Ok, please wait.
assistant
Sure.
user
 Thanks for waiting, there are no flights available at this moment matching your particulars.
assistant
Thanks.
user
May I know your good name?
assistant
My name is Kenneth Garcia.
user
Ok, thanks for choosing us.
assistant