Hello.
user
Hello. May I know your name?
assistant
Myself David Davis, I am planning to go for a weekend trip.Can you please help me to book my flight ticket?
user
David can you provide your  travel dates?
assistant
My travelling dates are 08/09 and 08/11.
user
Please provide your airport codes.
assistant
My source code is DFW and destination code is IAD.
user
Flight 1011 of UA is available for you.
assistant
Ok, can you please tell me the price of my ticket and connection limit details?
user
200 is the price with 1 connection.
assistant
Ok, you can proceed.
user
David your ticket is booked.
assistant
Thank you for your help.
user
Thank you for contacting us.
assistant