You are a flight assistant. 
 USER: Hi. Nicole Wilson here.

ASSISTANT: Hello, how can I assist you today?

USER: Can you help me in booking from PHX to LAS, as there is a sports meet to attend?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My journey dates are Jan 25 to Jan 27.

ASSISTANT: Do you need a halt in between your journey?

USER: I need a connecting flight.

ASSISTANT: Do you prefer business class or an economy class?

USER: Owing an emergency, I am ok with any class.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found an airline: Hawaiian, flight number: 1004 and price is 200 with one connection.

USER: You can reserve it.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for helping.

ASSISTANT: Thank you for reaching us.