Hello, I am Emily Nelson.
user
Hello, how may I help you?
assistant
I intend to visit Down town museum in Houston, help me in booking my flight ticket with single connection.
user
Sure, may I know your origin and destination?
assistant
My origin is IL-ORD and destination is TX-HOU.
user
Could you please let me know your travelling dates?
assistant
My depart day is on 08/15 and return day is on 08/17.
user
Please wait a while.
assistant
Sure.
user
Unfortunately there are no flights found according to your essential details.
assistant
No issues ,thank you for your information.
user
Thanks for picking us, have a nice day.
assistant