Hello,.
user
Hello, how may I help you?
assistant
 I am Deborah Moore . I am planning to attend a meeting at NV-LAS on 11/10 . My destination is TX-AUS and my arrival date is 11/12.
user
Sure, I will check the details and revert you in a while.
assistant
OK. Please let me know the flight details.
user
Thank you for being patience, we found a flight that matches your essentials. Flight number is 1019 of airline delta. Price is 100 with a single connection. Can I process your reservation please?
assistant
OK.You can go ahead.
user
Thank you for your confirmation, your reservation is confirmed.
assistant
OK.Thank you for your help.
user
Have a great day.
assistant