You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I address you today?

USER: I am looking for a flight which travels from SFO to DEN. Can you please find a flight in this route?

ASSISTANT: Sure, to book a ticket may I know when would you like to travel?

USER: Thank you. I would like to travel on the dates of Oct 14 and Oct 16.

ASSISTANT: Kindly mention your stopover in between journey?

USER: Yes, I need a single stop over in between my journey.

ASSISTANT: Please provide your name.

USER: My name is Andrew Hill.

ASSISTANT: Is there any other specifications, please let me know?

USER: No, thanks for asking.

ASSISTANT: We found a flight with an American airline of flight 1018 in an economy class with lay by. Shall I proceed?

USER: Yes, please proceed with the ticket booking.

ASSISTANT: Your seat has been reserved.

USER: Thank you so much for your help.

ASSISTANT: Thank you.

USER: Most welcome.