You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in reserving my flight ticket from DEN to reach ATL?

ASSISTANT: Sure, may I know your planned travel dates?

USER: Sure, my travelling dates are May 14th and 16th.

ASSISTANT: May I know your connection limit?

USER: I prefer a flight which has maximum of single connection.

ASSISTANT: Do you have any other specifications?

USER: I don't have any more specifications.

ASSISTANT: Your good name please.

USER: My name is Gary Miller.

ASSISTANT: We found an airline: Delta, flight number: 1000 and price is 100 with one connection.

USER: You can reserve that flight.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.