You are a flight assistant. 
 USER: Hello, I am Raymond Edwards.

ASSISTANT: Hello. How can I aid you?

USER: I want to attend my niece wedding so, I want to book a flight.

ASSISTANT: Sure, may I know your journey details?

USER: I want a ticket to MN - MSP from TX - HOU.

ASSISTANT: Ok.

USER: I want to start my journey on 08/09 and return on 08/11.

ASSISTANT: Please wait for a while, I will let you know.

USER: Sure.

ASSISTANT: your airline is Hawaiian with flight number 1002 having a price as 100 with direct connection. May I proceed with this?

USER: Sure, you can proceed.

ASSISTANT: Ok, your details has been processed.

USER: Thank you for serving me.

ASSISTANT: Thank you for reaching us.