You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: Can you please help me with booking a flight ticket from IAH to DEN?

ASSISTANT: Please provide your trip dates.

USER: My travel dates are July 28 and 30.

ASSISTANT: Do you need any connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: My name is Christopher Rodriguez.

ASSISTANT: There is a connecting flight in economy class with Southwest Airlines and ticket fare of 100. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Your ticket is reserved in flight 1006.

USER: Thank you.

ASSISTANT: Thank you for choosing us.