Hello.
user
Hello.
assistant
I am Debra Williams.
user
Debra Williams, how may I render you?
assistant
Can you help me booking a flight ticket from AUS to IAH?
user
Sure, please provide your trip dates.
assistant
I will start on Apr, 11 and return on Apr, 13.
user
Do you have any specifications?
assistant
I need a break in my journey.
user
May I know your connection limit? At what time do you want to travel?
assistant
I need to depart in the evening.
user
Which airlines do you prefer?
assistant
I am comfortable with any airlines.
user
Please wait for a while.
assistant
Sure.
user
Sorry, no flights are available in the evening.
assistant
No problem, thank you for the information.
user
Thank you for choosing us.
assistant