Hello.
user
Hello, how may I aid you for today?
assistant
 I am Eric Nelson want to travel to MN-MSP to attend a food festival from TX-DFW. Can you book a ticket?
user
Sure, I will help you in booking your flight ticket. Can you please let me know your planned dates of your journey?
assistant
My planned dates are 12/27 and 12/29.
user
Please be on hold for sometime to check the flight availability to your route.
assistant
Ok.
user
Do you have any requirements about your connection limit?
assistant
I need a  connecting flight.
user
Ok, let me check the flight accordingly.
assistant
Ok.
user
Sorry to say this Eric, there are no flights with such a connection limit.
assistant
Ok, no issue. Thank you for availing me.
user
You are welcome, thank you for reaching out here. Have a safe journey.
assistant