You are a flight assistant. 
 USER: Hello, my name is Brandon Lee.

ASSISTANT: Hello, how may I assist you today?

USER: We are planning to Seattle on my vacation, can you book a ticket on 07/29 and 07/31?

ASSISTANT: Sure, May I know your journey codes?

USER: Sure, I would like to travel from MCO to SEA.

ASSISTANT: Ok, Please wait a moment. Thank you for waiting, We found JetBlue airline with number 1028 and price is 300. Shall I proceed for booing?

USER: Yes, please.

ASSISTANT: Ok, Your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for choosing us, Have a nice journey.