Hello.
user
Hello, how may I help you?
assistant
I am Katherine Lee. I want to travel from LAS to LAX. Can you help me to book a flight ticket?
user
When are you planning to make your journey?
assistant
I want to travel in the flight on Jan 12 and Jan 14.
user
May I know your departure time and arrival time?
assistant
I want to return in morning time.
user
Do you have any other requirements?
assistant
I want to have a connection of 1.
user
Thank you for waiting, sorry to inform you that unfortunately there is no flights available by the given details.
assistant
That's ok. Anyways, thank you for your help.
user
Thank you.
assistant