You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you today?

USER: Could you please reserve a seat for me in a flight from SFO to DEN?

ASSISTANT: I am here to help you with that. Please let me know your travelling dates?

USER: Ok, my journey dates are from Apr 09 to 11.

ASSISTANT: Can I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: May I know your name?

USER: Sure, Samuel Baker here.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Here is a flight ticket with fare 200 and 1005 as flight number in Hawaiian Airline. Shall I proceed with booking?

USER: Yes, you can.

ASSISTANT: Your ticket is confirmed in economy class.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.