Hello.
user
Hello, how can I assist you?
assistant
Could you please book me a flight ticket from IAH to DFW?
user
Sure, I can help you with that. May I know your travel dates please?
assistant
I will leave on Apr 28th and return on Apr 30th.
user
Do you need break in between your journey?
assistant
Yes, I need 1 lay by.
user
Please let me know if you have any other specifications.
assistant
My depart time must be in the afternoon.
user
Can I know your good name please?
assistant
I am Catherine Scott.
user
Sorry, no flights available on those dates.
assistant
That's fine, thanks for your assistance.
user
Thank you for choosing us.
assistant