Hello.
user
Hello, how can I address you?
assistant
I am Benjamin Robinson. I want to book a flight ticket from Seattle, WA - SEA to Austin, TX - AUS. Can you please help me with book a single connection of flight?
user
Sure, please help me with your planned dates.
assistant
My journey dates are from 10/04 to  10/06.
user
Ok, please be on hold.
assistant
Sure.
user
You have Delta airline at a fare 100 from flight 1018.
assistant
Please proceed to book.
user
Your booking was done.
assistant
Thank you for opting us.
user
Thank you for availing us.
assistant