You are a flight assistant. 
 USER: Hi, I am David Young.

ASSISTANT: Hello, how can I help you?

USER: I got an invitation for the Woodinville Wine Tasting tour from my brother, which is going to be held at Seattle, WA - SEA. Can you help me to book a connecting flight?

ASSISTANT: Sure, please share me your travelling dates?

USER: I want to travel on 03/03 and recur on 03/05.

ASSISTANT: Can I know your origin code?

USER: I want to board from Orlando, FL - MCO.

ASSISTANT: Thanks for your details.

USER: Ok.

ASSISTANT: We found 1009 Southwest airline with single connection and price of 100. Shall I proceed with booking?

USER: Please make it confirm.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your assistance.

ASSISTANT: Thank you for reaching us.