You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Virginia Parker, I wan to book a flight from MN-MSP for short vacation. Can you book a flight to PA-PHL?

ASSISTANT: Sure, can you please share your dates of travelling?

USER: I will travel on 10/11 and return on 10/13.

ASSISTANT: Do you have any other restrictions to be met?

USER: I need a connecting flight. My budget is 500 for flight ticket.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for your time, we have found a Spirit airline, flight number-1025 connections-1 and price limit is 200.

USER: Please proceed with booking.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.