You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Can you help me to book a flight to PHL on 07/08?

ASSISTANT: Please give your return journey details.

USER: I will be return on 07/10.

ASSISTANT: May I know your current location?

USER: My origin is SFO, I will prefer that airport.

ASSISTANT: Can you please let me know your name? There is a flight-1008 with connection 1 and price 100, shall proceed with Hawaiian airline?

USER: My name is Elizabeth Hall. Proceed.

ASSISTANT: Ok, your ticket has been done.

USER: Thank you.

ASSISTANT: Welcome.