Hi.
user
Hello, what type of  service do you expect from our travel agency?
assistant
I am very interested in trekking, so I would like to travel to Chicago to enjoy my holidays in Hills Park. Can you please help me in reserving a flight ticket to reach my destination?
user
Sure, our agency can help you in flight ticket booking.
assistant
Thank you.
user
When you are preferable to travel to Chicago?
assistant
I am planning to travel in the month of February, so the journey dates would be on 02/09 and later return back to my home town on 02/11.
user
Ok, can you please let me know the nearest airfield to your hometown?
assistant
Sure, the source airport region is LAS which is in Las Vegas.
user
Ok, can you please provide the airfield of Chicago for better search?
assistant
Sure, the destination airport code is ORD which is in Chicago.
user
Ok, could you please give me a couple of seconds while I am searching a flight? And I will get back to you.
assistant
Sure, take your own time.
user
Is there any other requirements that you prefer?
assistant
Yes, I need a non connecting flight in my journey due to long trip.
user
Sorry to inform you, there is no flight with your request.
assistant
That's fine, not a problem with that one.
user
Can you please provide me your name for documentation purpose?
assistant
Sure, my name is Kathleen Collins.
user
Ok, thank you for approaching us.
assistant
Thank you for your quick response in helping us.
user
It's my pleasure to help you.
assistant