Hi.
user
Hello, how can I help you today?
assistant
This is Nicholas Miller, can you help me to book a flight ticket from IAH to IAD?
user
Sure, may I know your planned travel dates?
assistant
My preferable journey dates are Jan 10 and Jan 12.
user
Do you have any specifications?
assistant
I would like to depart in the evening.
user
Is there any class preference for you?
assistant
No.
user
Please share me your connection limit.
assistant
I prefer connecting flight.
user
Please wait for a moment.
assistant
Sure, please ensue that I prefer normal cost airline.
user
Sorry to say that, no flights were found with your given details.
assistant
No problem, thank you for the information.
user
Thank you for reaching us.
assistant