You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am a Movie actor and I need to travel from LAX to SFO for a Movie shoot.Could you book a ticket for me? I am departing on 12/26 and arriving on 12/28.

ASSISTANT: Please wait a moment. I will in form you.

USER: Ok.

ASSISTANT: There is a flight ticket available  as per your requested dates. Shall I proceed?

USER: Please book the ticket.

ASSISTANT: May I know your name for ticket booking purpose?

USER: Michelle Martinez here.

ASSISTANT: Your flight ticket is booked.

USER: Thank you for assisting me.

ASSISTANT: The airline is Delta and flight number is 1015. Have a nice day.

USER: Ok. Thanks.

ASSISTANT: Thank you for approaching us.