Hello.
user
Hello.
assistant
I am Kevin Adams.
user
How can I help you for the day?
assistant
Please book a ticket from IAH to DFW, can you help me?
user
Sure Kevin Adams, I will help you with that. Can you please mention your travel dates?
assistant
My travelling dates are on 09/04 and 09/06.
user
Do you need any halt  or a direct flight in between your journey?
assistant
I need a connecting flight.
user
 How much fare are you expecting?
assistant
I can afford up to 500.
user
There are no flights available as per your details.
assistant
Ok, no issue.
user
You are welcome, thank you for reaching us.
assistant
Thank you.
user