Hello.
user
Hello. How can I serve you?
assistant
I am planning to attend a seminar on organ donation in ORD, could you book a ticket from IAD?
user
Can I know your name?
assistant
Scott Miller here.
user
Tell me your dates for booking?
assistant
My travel dates are 11/05 and 11/07.
user
Sad to inform you that, no flights were found by your request.
assistant
It's ok. Thank you for helping me.
user
Thanks for reaching.
assistant