You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Susan king.

ASSISTANT: How can I be a help for you?

USER: I want to travel from OAK to LAX.

ASSISTANT: Ok, please tell me your travelling dates?

USER: My preferable dates are from 03/17 to 03/19.

ASSISTANT: Yes, there is a flight 1025 of UA airlines available on your requested dates, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your time.

ASSISTANT: Thank you, have a great day.