Hello.
user
Hello, how can I aid you?
assistant
I would like to return in the evening time, Could you please help me with booking a flight ticket?
user
Sure, I can help you in that. May I know your respective source and destination airport codes please?
assistant
Sure, my airport codes are IAH and DFW.
user
On which dates are you planning to depart and return?
assistant
May 3 and May 5 are my travelling dates.
user
Can I have your good name please?
assistant
I am Christine Hall.
user
May I know in which class and airlines do you prefer to travel?
assistant
I am comfortable with any class.
user
Do you need any stopover in between your journey?
assistant
Yes.
user
Ok, please wait for a while.
assistant
Sure.
user
Sorry, there are no flights available for you on those dates with your given details.
assistant
No problem, thank you for the information.
user
Thank you for choosing us, have a nice day.
assistant