Hello.
user
Hello, how can I help you today?
assistant
Can you help me in booking my flight ticket from DEN to DCA?
user
Sure, we are here to help you.
assistant
Thank you.
user
When did you scheduled to travel?
assistant
My trip dates will be Jan 26th to Jan 28th.
user
Do you need any way station in your journey?
assistant
Yes, I need a connecting flight.
user
Is there any specific time to travel?
assistant
I prefer a business class.
user
Do you have any other requirements?
assistant
No, thank you.
user
Sorry to inform you that, there are no flights available with your requirements.
assistant
Its ok, thank you.
user
For references, can I have your name please?
assistant
I am Jacob Johnson.
user
Thank you for choosing our services, we will try to serve you for the next time.
assistant
Its ok, thank you.
user