Hello.
user
Hi there. What can I do for you today?
assistant
I'm Joseph Campbell. Can you help me with booking a flight ticket to Houstan?
user
Absolutely Mr Campbell. And where will you be flying out from?
assistant
I'll be flying from New York, NY LGA.
user
Thank you. And what dates were you planning on travelling?
assistant
I'm planning for July 15th to July 17th. Can you find a flight with price of 1000 or less please?
user
Of course I can. Do you have a preferred time of travel - morning, afternoon or evening?
assistant
I don't have any time preference.
user
No problem. How many connections would be willing for?
assistant
maximum 1.
user
I can find one for you. Finally, do you have a preferred choice of airline or class?
assistant
I would prefer economy class. But, any airline is fine with me.
user
Sir, I regret we do not have any flights for your dates.
assistant
Okay. Thank you for your time.
user
Thank you for choosing us. Have a great day!.
assistant