You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, help me with your name please?

USER: I am Samantha Johnson.

ASSISTANT: Thank you for your name.

USER: Ok.

ASSISTANT: By what way shall I amend you at this moment?

USER: I would like to attend Environmental Science Conferences in Lawrence Hall of Science at Oakland.

ASSISTANT: Ok.

USER: Can you help me in my reservation?

ASSISTANT: Fine, to confirm your ticket help me with your starting date of journey.

USER: I will start my journey on 11/23.

ASSISTANT: Are you having any preferences to meet?

USER: I need a halt in my journey. My source airport code is Chicago, IL - ORD.

ASSISTANT: What is your  landing point?

USER: My destination is Oakland, CA - OAK.

ASSISTANT: Give a minute, I will check the flights for you.

USER: Sure, take your time.

ASSISTANT: I am glad to inform you that there is a flight with 1 connection of price 100. In Southwest airline. 1026 flight. Can I reserve it?

USER: Proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thank you for approaching us, have a nice journey.