Hello.
user
 Hello, how can I aid you?
assistant
I am Larry Edwards. I have to reserve a flight ticket to reach Detroit, can you please help me with that?
user
When are you planning to make your journey?
assistant
Thank you. I am planning to travel on the dates of Nov 29 and Dec 01.
user
Could you please help me with providing your corresponding airport codes?
assistant
The Source and destination airport codes are MSP and DTW.
user
There is a connected flight in AA airlines with the fare 100.
assistant
I am ok with  this flight, please reserve a flight ticket.
user
Your booking is done with the 1021 flight number.
assistant
Thanks a lot for your guidance.
user
Thank you.
assistant