You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Can you aid me in booking a flight ticket from DFW to DEN?

ASSISTANT: Do you have any specifications?

USER: Make sure that connection limit is 1.

ASSISTANT: When do you want to travel?

USER: I am planning to start on June 9th and return back on June 11th.

ASSISTANT: May I know your name?

USER: I am Sharon Smith.

ASSISTANT: What time do you like to leave?

USER: Any time is ok for me.

ASSISTANT: We found a economy class flight with JetBlue Airlines, flight number:1017. Shall I book this ticket?

USER: Yes, you can go ahead.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for the support.

ASSISTANT: Thank you.