Hi.
user
Hello.
assistant
I am Betty Lee here.
user
How can I help you?
assistant
I want to reserve my ticket from ORD to LAS, can you please help me?
user
Yes, can you share me your travel dates?
assistant
Sure, my planned dates are from 03/16 to 03/18.
user
Sorry to inform you that there are no flights found on your requested criteria.
assistant
Ok, no problem.
user
Thank you for consulting us.
assistant
Thank you for your service.
user