You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to book a ticket from LAX to MSP, can you please help me out?

ASSISTANT: Your travelling dates please?

USER: I am travelling on these dates Oct 18th and 20th.

ASSISTANT: Do you have any connection limit?

USER: I need single connected flight.

ASSISTANT: Is there any thing else?

USER: I don't have any other preferences.

ASSISTANT: There is a flight with single connection in United airlines, can I proceed for booking in 1003 flight?

USER: Ok, you can proceed.

ASSISTANT: May I know your name please?

USER: Rachel Anderson here.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your services.

ASSISTANT: Thank you for approaching us.