You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Virginia Lee. I am looking for a flight from PHX to DTW, can you help me out please?

ASSISTANT: Sure, can I know your travel dates please?

USER: My trip dates are from 07/02 till 07/04.

ASSISTANT: Southwest airlines is having a flight with travel charge of 200, shall I proceed for booking?

USER: Please proceed with it.

ASSISTANT: Your ticket has been booked with flight-1014, have a safe journey.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.