Hello.
user
Hello, how can I aid you today?
assistant
I  am Sandra Lewis. I want to book a flight ticket to meet my childhood friend who is staying at Washington DCA. Can you help me with booking from Austin AUS?
user
Sure, we are here to help you with booking. Please share me your planned journey dates?
assistant
My trip dates are Mar 16 and Mar 18.
user
Do you want any halt in between your flight journey?
assistant
Yes, I need a halt.
user
Thank you for the details, sorry there is no flight available on your given journey data.
assistant
Ok, no problem. Thank you.
user
Thank you for reaching us, we hope see you again.
assistant