You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Elizabeth Anderson want to visit OAK, can you book a ticket from MSP?

ASSISTANT: Sure, I will help you with that. Can I have your travel dates please? Please wait for a moment.

USER: Sure, my travelling dates will be 12/19 and 12/21.

ASSISTANT: Give me a moment to check for the availability.

USER: Ok.

ASSISTANT: There is a connecting flight 1024 with price 200, can I book it?

USER: Ok, proceed with my booking.

ASSISTANT: Your booking is done, have a nice journey. Welcome.

USER: Thank you.