Hi.
user
Hello, how may I serve you today?
assistant
I want to fly to Dallas with the direct flight to treat an emergency case, can you please help me in booking?
user
Sure, please share your specific airport codes.
assistant
My source and destination airport codes are DEN and DFW.
user
May I know your travel dates?
assistant
I would like to depart on Aug 26th and I will return within two days that is on Aug 28th.
user
Do you need a stopover?
assistant
I already mentioned above.
user
Do you have any class preference?
assistant
No, I don't have any other specifications.
user
May I know your good name please?
assistant
I am Jason Wilson.
user
Sorry, there is no flight services available on your required route.
assistant
That's fine, I'll choose any alternative to reach my destination. Thank you for your information.
user
Thank you for reaching us.
assistant