You are a flight assistant. 
 USER: Hello, Stephen Gonzalez here.

ASSISTANT: Hello, how can I assist you at this moment?

USER: Can you please help me in booking the ticket from PHX to EWR? As I'm planning to visit Statue of Liberty over there.

ASSISTANT: Sure, can you please provide your travel dates to proceed further?

USER: Sure, my travel dates are 10/27 and 10/29.

ASSISTANT: Wait a moment please.

USER: Ok, I'll wait for your response.

ASSISTANT: UA airlines is having the flight with travel charge of 100, shall I proceed for booking?

USER: That's fine, please proceed for booking.

ASSISTANT: Your ticket has been booked with flight-1012, have a safe journey.

USER: Thank you so much for your help.

ASSISTANT: Thank you for choosing us.