Hi.
user
Hello.
assistant
I am Edward Rodriguez.
user
How can I assist you today?
assistant
I want to book a normal-cost airline to attend a party. Can you help me?
user
Sure, I can help you with that. May I know your respective source and destination airport codes?
assistant
IAD and MSP are my airport codes.
user
May I know your planned departure and return travel dates please?
assistant
 01/06 and 01/08 are my travelling dates.
user
May I know in which class you prefer to travel?
assistant
I am comfortable with any class.
user
Ok, do you have any other specifications?
assistant
I need a connecting flight.
user
Ok, please wait for a while.
assistant
Ok.
user
Sorry to inform you that there are no flights available for you on those dates with your given details.
assistant
No issue. Thank you.
user
Thank you for choosing us, have a nice day.
assistant