You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Samantha Johnson, I want to reserve a flight ticket from PHX to DEN. Can you please help me in booking my ticket?

ASSISTANT: Sure, I am here to help you with that. May I know your travelling dates to proceed further?

USER: My travelling dates are from 11/23 to 11/25.

ASSISTANT: There is a flight available for you with 1 connection limit and fare is 100, shall I proceed with booking?

USER: Sure, you can proceed with that booking,.

ASSISTANT: Your ticket is confirmed with the flight number 1001 which is from UA airlines.

USER: Thank's for your help in booking my ticket.

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