Hi,.
user
Hello. How can I serve you?
assistant
I am Kenneth White. On Christmas day, I want to start my journey from MSP to ORD to attend my friends wedding. Will you book my flight ticket with fare of 500?
user
Ok, I will book the ticket. May I know the travelling dates?
assistant
Dates of my travel are 12/25 to 12/27.
user
We have found a flight with flight number-1001, AA airline and price 200.
assistant
You can reserve my ticket if it is  single connecting flight.
user
Ok, Your ticket is reserved with a connecting flight.
assistant
Thank you for your best service.
user
Thanks for contacting us.
assistant