Hi.
user
Hello, how may I assist you?
assistant
Can you help me book a flight ticket from Houston, TX - HOU to attend a seminar at Austin, TX - AUS?
user
Sure, could you please share me your travel dates?
assistant
My dates of travel are 12/22 and 12/24.
user
On which name would you like to reserve this ticket?
assistant
My name is William Clark.
user
William Clark, we could not found any flight on your details.
assistant
That's ok, thank you.
user
Thank you.
assistant