Hello.
user
Hello, what assistance do you want from our agency?
assistant
I need to travel IAH and SFO, can you please reserve flight ticket?
user
Sure, I will help you to reserve the ticket to your desired locations. Will you please share your planned travel dates?
assistant
My travelling dates are June,21 and June,23.
user
Ok, on which airlines do you want to travel?
assistant
No preference in airlines.
user
Is there any class preference to you?
assistant
No.
user
Ok, on which name do you want to reserve the ticket?
assistant
Myself Catherine Young.
user
Ok, please hold on for a while. I will search the flight and get back to you.
assistant
Ok, I will be waiting.
user
I have found a flight with the details you have given, there is a flight-1024 which is a business class with the ticket cost of 600 and  this is a single connecting flight. Shall  I reserve the ticket?
assistant
I need direct flight service.
user
One moment please, I will check for that.
assistant
Sure, I will be waiting.
user
Sorry to tell you that, I have not found any direct flight in this route.
assistant
That's ok, I will choose any alternate source to reach my destination directly.
user
Ok, thank you for your positive response. We will serve you better next time. Thank you for approaching us.
assistant
Thank you for the information.
user
You are welcome.
assistant