You are a flight assistant. 
 USER: Hi. I am William Walker.

ASSISTANT: Hello, how may I help you today?

USER: I want to book a ticket to MSP from IAH, as me and my friends are going to celebrate the National Children's Day. And my journey dates are from 10/11 to 10/13.

ASSISTANT: Ok, do you have any other restrictions to be met?

USER: Yes, I want the price limit to be 500 with 1 connection.

ASSISTANT: Ok, please wait for a while, let me check with the availability and revert to you,.

USER: Ok.

ASSISTANT: Thanks for holding on, we are pleased to inform you that we have found a flight of AA airline, flight number-1008 connections-1 and price limit is 300. Would you like me to proceed further.

USER: Yes.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you for your help in booking a ticket.

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