You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I want to attend for an workshop in LAS. Can you please make a reservation from DEN?

ASSISTANT: Sure, could you please share your journey dates?

USER: Sure, I want to travel on Jan 7 and need to return on Jan 9.

ASSISTANT: Is there any connection limit?

USER: I am looking for a flight with single connection.

ASSISTANT: Are there any more specifications?

USER: No.

ASSISTANT: May I know your good name?

USER: Shirley Lewis here.

ASSISTANT: We found a connecting flight 1005 from Southwest airline has fare 100. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for availing us.