You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Please book a ticket from SFO to DEN to go for Science festival.

ASSISTANT: Sure, may I know your trip dates please?

USER: My journey dates are Jan 8 and Jan 10.

ASSISTANT: Do you have any other requirements?

USER: I want a flight with single connection.

ASSISTANT: Can I know your name please?

USER: I am Nicole Allen.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in Southwest airlines and the fare of your flight will be 200. Do you like me to proceed your booking with this flight?

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you.

ASSISTANT: Most welcome.