You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you for the day?

USER: Can you please book a ticket from LAX to SEA?

ASSISTANT: Sure. Could you please share your travelling dates of journey?

USER: My preferable travelling dates are from 05/01 to 05/03.

ASSISTANT: Please wait a moment.

USER: Ok, take your time.

ASSISTANT: There are flight found in South West airline with price of 100, can I proceed with that booking?

USER: Ok, please proceed with that.

ASSISTANT: Your booking has been done with flight number 1006.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a safe journey. May I know your name?

USER: Myself Edward Brown.