Hello.
user
Hello, how can I support you?
assistant
Can you please help me in booking a flight ticket from IAD to OAK?
user
Sure, may I know your journey dates?
assistant
I want to fly on Feb 20 and return on Feb 22.
user
Do you need any break in your journey?
assistant
I need a single connection.
user
May I know your depart and arrival time?
assistant
I am comfortable with any timings.
user
Do you have any other requirements?
assistant
No.
user
Can you share me your good name please?
assistant
Myself Joshua Allen.
user
Sorry to inform you that, there are no flights available with your requirements.
assistant
Not an issue.
user
Thank you for opting us.
assistant
Thank you.
user