You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Rebecca Adams, I need a flight from St.Paul MN-MSP to attend my friend birthday.

ASSISTANT: Sure, could you please provide your price limit and planned dates?

USER: My fare is 5000. I will fly on 04/13 and plan to return on 04/15.

ASSISTANT: Ok, please mention your destination point?

USER: My destination is PA-PHL.

ASSISTANT: Do you have any preference connections?

USER: I need a flight with single connection.

ASSISTANT: Ok, please wait for a while, let me check with the airlines, and get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting, we are pleased to inform you that we have found a Spirit airline, flight number-1010 connections-1 and price limit is 100.

USER: It is perfect for me, please book the flight ticket.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you for helping me.

ASSISTANT: Thanks for opting us, have a nice day.