You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please help me in reserving the ticket from LGA to DEN?

ASSISTANT: Sure. Tell me your travel dates please?

USER: I am planning my trip to travel June 19 and again I will return back on June 21.

ASSISTANT: May I know your name please?

USER: Myself Steven Hall.

ASSISTANT: Are you looking for a stopover in your journey?

USER: I want to travel in single connection flight.

ASSISTANT: Any other preferences?

USER: No, I don't have any other specifications.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Thanks for your patience. I have found American airlines which is a stopover flight.

USER: Yes, please go ahead and reserve the ticket.

ASSISTANT: Yes, I have confirmed your flight ticket in flight number 1012.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you.