You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am an artist and would like to visit arts festival and to exhibit my painting, which is going to be conduct in Houston, so I would like to book a flight ticket from Detroit. Can you please assist me in making a plane reservation?

ASSISTANT: Sure, may I know your source and destination codes?

USER: My source code is DTW and destination code is IAH.

ASSISTANT: Please share me your planned travel dates.

USER: My planned travel dates are Feb 12th and Feb 14th.

ASSISTANT: May I know your connection limit?

USER: Yes, I would prefer to travel in single connection.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Your good name please.

USER: Dorothy Jones is here.

ASSISTANT: We found an airline: American Airlines, flight number: 1004 and price is 100 with one connection.

USER: Please reserve it.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.