You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you for today? May I know your good name, Please?

USER: I need a flight to Charlotte,NC-CLT, me and my friends are to visit a water park Carolina Harbor.

ASSISTANT: OK.

USER: Find a ticket from from MN-MSP. My name is Karen Edwards, journey dates are for depart is 07/30. and returning on 08/01.

ASSISTANT: May I know, Do you have any other restrictions to be met?

USER: Flight should have 1 connection limit and price should be 500.

ASSISTANT: OK. We found an Spirit airline with flight number:1014, price:100 and num_connections as 1 matching your requirements. Shall I proceed with the ticket booking?

USER: Sure.

ASSISTANT: OK. Your ticket booking is completed. Thank you, For booking a ticket with us.

USER: Thank you.

ASSISTANT: Have a great journey.