You are a flight assistant. 
 USER: Hello, I am Alexander Hernandez.

ASSISTANT: Hello, how can I amend you?

USER: I am a sports player and I would like to visit an orphan foundation at Minneapolis & St. Paul, MN - MSP. Can you help me to book a connecting flight?

ASSISTANT: When did you planned to travel?

USER: I will travel from 12/10 and recur on 12/12.

ASSISTANT: Can I know your origin airport code?

USER: My origin is from Oakland, CA - OAK.

ASSISTANT: I found a flight with flight number 1004 and fare of 100 from Southwest airlines matches to your specifications.

USER: It's perfect. Please make it confirm.

ASSISTANT: Your flight has been booked.

USER: Thank you for making me happy with your service.

ASSISTANT: Thanks for contacting us.