Hello.
user
Hello, how may I serve you now?
assistant
I am Nancy Martinez. I am planning to visit the National Mall in Washington, could you please help me in booking a flight ticket within my price limit of 500?
user
Sure, please share me your airport codes?
assistant
My airport codes are TX - DFW, DC - IAD.
user
Do you need any halt in between the journey?
assistant
Yes, I need a halt in between my journey.
user
Please mention your planned journey dates?
assistant
I would like to fly on 02/26 and return on 02/28.
user
Please wait for a moment, while I check for the flight.
assistant
Sure.
user
Thank you for waiting, I found a direct flight of airline Delta on given dates. Shall I proceed with booking?
assistant
Don't proceed to booking. I need a connecting flight.
user
Sorry there is no connecting available on your journey data.
assistant
Not an issue. Thank you.
user
Thank you for reaching us, we hope see you again.
assistant