You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you for the day?

USER: As I am a doctor, I want to attend an emergency case at Las Vegas, LAS. Can you please book a ticket from MSP?

ASSISTANT: Sure, I will help you with that. May I know your travelling dates?

USER: My travelling dates are Sept 15 and Sept 17.

ASSISTANT: May I know your name please?

USER: I am Pamela Lopez.

ASSISTANT: Would you like to travel in a connecting flight or direct flight?

USER: I would like to fly in single connected flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Flight-1012 is available in Southwest Airlines with single connection limit and the ticket fare is 100. Shall I proceed with booking/.

USER: Yes, please proceed.

ASSISTANT: Pamela Lopez, your booking is done in economy class.

USER: Thank you.

ASSISTANT: Most welcome, thank you for reaching us. Have a safe journey.