Hello.
user
Hello. How may I help you?
assistant
I am Deborah Roberts. I am looking for a flight from OAK to DCA, can you help me?
user
Sure, I will help you. May I know your planned journey dates?
assistant
My travelling dates are 11 and 13 of Oct.
user
Do you need a stopover in between your journey?
assistant
I need a connecting flight.
user
Let me know your class preference.
assistant
No, I would like to depart in the morning.
user
Do you have any other preferences?
assistant
No.
user
Thank you for sharing the details. There were no flights available that matches your requirements.
assistant
It's ok, not a problem, thank you.
user
Thank you for availing us.
assistant