Hello.
user
Hello, how can I guide you for today?
assistant
I am Benjamin Carter. Can you please help me in booking a flight ticket from DEN to DCA?
user
I am here to help you with that Benjamin Carter. Can you please provide your planned dates of journey?
assistant
I would like to fly on May 27 and return on May 29.
user
May I know if you want any specific time for your departure and return?
assistant
I would like to depart in evening time.
user
Do have any other requirements about your journey?
assistant
I need a single connection.
user
I regret to say this Benjamin Carter, there are no flights as per your requirements.
assistant
Not an issue. Thank you.
user
You are welcome, thank you for reaching us.
assistant