Hi, I am Robert Hall.
user
Hello, how may I help you?
assistant
I want to celebrate Christmas in  Fourth Presbyterian Church with my family at Chicago, can you please book me a flight ticket?
user
Sure, I am here to help you. When would you like to travel?
assistant
My depart date is on 12/24 and arrival date is on 12/26.
user
Do you need any halt in between your journey?
assistant
Yes, I need a halt in between my journey.
user
May I know your price limit?
assistant
I can afford a fare of 1000 for ticket.
user
Can you please share your journey points?
assistant
My journey starts from Detroit to Chicago.
user
kindly, share your airport codes?
assistant
My source airport code is MI-DTW and destination airport code is IL-ORD.
user
Please wait for a while, I will check the availability of flights and revert you.
assistant
Ok.
user
Thank you for waiting. We found a Southwest airline with flight number 1001 matching your requirements. The flight is with single stopover and fare is 100. Shall I proceed with booking?
assistant
Yes, please proceed with my booking for Southwest airline.
user
Your booking has been processed, Your e-ticket has been generated and will be sent to your registered email.
assistant
Thank you for processing my flight ticket.
user
Thank you for choosing us, have a great journey.
assistant