You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I am Nancy Parker want to visit MSP, can you book a ticket from SEA?

ASSISTANT: Sure, I am here to help you. Could you please share your travelling dates to search a flight?

USER: Sure, my travelling dates will be 03/04 and 03/06.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: There is a flight 1000 of Delta airlines, shall I Proceed?

USER: Ok, proceed with my booking.

ASSISTANT: Ok, your booking is done.

USER: Thank you.

ASSISTANT: Welcome.