You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I want a ticket from PHL to PHL, could you please help me on that?

ASSISTANT: Sure, please give me your journey dates.

USER: My journey plan is on 11/29 to 12/01.

ASSISTANT: May I know your name?

USER: Ye, myself Eric Taylor.

ASSISTANT: Eric, there is a flight found for you from Spirit airline with number 1019. Can I book the ticket?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for help.

ASSISTANT: Have a safe journey.