You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I am Justin Rodriguez. I need to book a ticket from MSP to JFK, can you help me?

ASSISTANT: Sure, can you share your trip dates?

USER: My travelling dates are 04/30 to 05/02.

ASSISTANT: Do you have any preferences?

USER: I need one halt in my journey.

ASSISTANT: There is a connecting flight with number 1011 in airline Southwest, the fare is 200 in economy class. Can I book it?

USER: Please proceed.

ASSISTANT: Your ticket is reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.