You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Would you please help me in booking a ticket from HOU to DEN.

ASSISTANT: May I know your travelling dates?

USER: My itinerary travel dates are as follows May 16 and May 18.

ASSISTANT: Is there any connection limit?

USER: I would like to board a single connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Can you please help me with your good name?

USER: John Garcia.

ASSISTANT: United Airlines providing connecting flight in the economy class with fare 100, can I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1029.

USER: Thank you very much.

ASSISTANT: Thank you for opting us.