Hello.
user
Hello, how may I provide assistance to you?
assistant
 As I am a scientist, I want to attend science festival with my students at Las Vegas. Can you help me to book a ticket from LAX to LAS?
user
Sure, we are mirthful to help you. May I know your name please?
assistant
Edward Garcia here.
user
Can you please forward your journey dates that you prefer to travel?
assistant
My journey dates are 12/07 and 12/09.
user
Do you prefer any halt in between journey?
assistant
I need direct flight.
user
We found a direct flight with UA airlines, flight number 1023, and the fare of 100. Shall I proceed?
assistant
Go ahead.
user
Your ticket has been reserved in economy class.
assistant
Thank you.
user
Thank you for choosing us. Have a safe journey.
assistant