Hi, I am Shirley Wilson.
user
Hello, How can I help you?
assistant
I am planning to book a flight from ORD to DCA, so please help me in booking a flight.
user
Sure, May I know your travelling dates?
assistant
My planned dates are on May 3rd to 5th.
user
Do you have any connection limit?
assistant
Yes, I need it.
user
Do you have any specific depart and arrival time for this trip?
assistant
My depart time is afternoon and return time is evening.
user
Is there any class preference?
assistant
No.
user
Thanks for your details, there are no flights found on your data.
assistant
No worries, thank you.
user
Thank you.
assistant