Hello.
user
Hello, how can I help you?
assistant
On 10/02, we have a family get together so I need to go ORD to attend there, please hep me with booking a flight ticket.
user
Sure, may I know your source code?
assistant
Sure, I will depart from HOU.
user
May I know your return date?
assistant
I would like to go on 10/01 and return back on 10/03.
user
Sorry, no flights found on your requested dates.
assistant
OK, not an issue. Thank you for your time.
user
Thank you for approaching us.
assistant