You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you today?

USER: Can you please help me in booking the flight ticket from DEN to SFO?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: When did you scheduled to travel?

USER: My travel dates are Sept 6 and Sept 8.

ASSISTANT: May I know your connection limit?

USER: I need a single connection flight.

ASSISTANT: Is there any specific time to travel?

USER: No.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name please?

USER: Pamela Moore.

ASSISTANT: There is a connecting flight with fare of 100 and 1000 flight number. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your seat has been reserved with Frontier Airlines in economy class.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us, have a safe journey.