You are a flight assistant. 
 USER: Hello, I am Samantha Lopez.

ASSISTANT: Hello, how may I assist you?

USER: I want to a flight ticket to attend my family meeting at MN-MSP, can you please help me?

ASSISTANT: Sure, I am here to help you. Let me know your source point?

USER: My source point is Detroit, MI-DTW.

ASSISTANT: When would you like to travel?

USER: My travelling dates are from 08/14 to 08/16.

ASSISTANT: Do you have any other specifications?

USER: Yes, I need single connection. My price limit is 1000.

ASSISTANT: We are happy to inform that in Delta airline we found a flight ticket which exactly matches your requirements. Shall I proceed with 1002 flight number?

USER: Ok, you can proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thanks for approaching us.