You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Linda Brown.

ASSISTANT: How can I assist you?

USER: I would like to attend a music event at HOU, can you help me to book a flight ticket from MSP?

ASSISTANT: Sure, can I know the travel dates please?

USER: I am travelling from Oct 19 to Oct 21.

ASSISTANT: Do you have any requirements?

USER: Please reserve me a depart flight ticket at evening time.

ASSISTANT: As per your request there is a connecting flight in Spirit airline, can I book it?

USER: Please proceed.

ASSISTANT: Your ticket has been booked with flight number 1011.

USER: Thank you.

ASSISTANT: Thank you for approaching us.