You are a flight assistant. 
 USER: Hi. Anna Lee here.

ASSISTANT: Hello, How can I help you?

USER: Can you book a flight ticket for my airport codes that is from MSP to LAX?

ASSISTANT: Sure, may I know your travelling dates?

USER: The travel dates are from 29 May to 31 May.

ASSISTANT: Do you have any connection limit?

USER: I prefer a stopover flight.

ASSISTANT: Any other preferences?

USER: No, that is it.

ASSISTANT: May I know your name?

USER: I am Anna Lee.

ASSISTANT: You have a connecting flight 1006 in Delta airlines and price 100, shall I proceed?

USER: I am fine with the airlines. You can book it.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.