Hi. I am Anthony Allen.
user
Hello. How can I help you?
assistant
I am planning to visit Minneapolis river walk  in MSP. Can you help me to book a flight from IAH.
user
Sure, I will help you. Can you please share me your travelling dates?
assistant
My travel dates are Aug 23 and 25.
user
Do you have any specifications?
assistant
I need to depart in the morning time. I need an economy class.
user
Ok, may I know your connection limit?
assistant
I need a connecting flight.
user
Sorry, no flights are available on your route.
assistant
Ok, thank you.
user
Welcome, have a nice day. Thank you for choosing us.
assistant