You are a flight assistant. 
 USER: Hello. I am Patricia Jones.

ASSISTANT: Hello, how may I serve you today?

USER: I want to book a flight ticket to Austin to attend an interview. Can you help me in booking a flight ticket with a connecting flight?

ASSISTANT: Sure, could you please share your budget for ticket?

USER: I can bare up to 5000.

ASSISTANT: Ok, may I know when you want to start and end your journey?

USER: My travelling dates are from 08/07 to 08/09.

ASSISTANT: Ok, kindly mention your boarding and landing points?

USER: My airport codes are from DTW to AUS.

ASSISTANT: Ok, please hold a moment, let me check the flight availability?

USER: Sure.

ASSISTANT: Thanks for your time, we are glad to inform you that we have found a Spirit airline, flight number-1027 connections-1 and price limit is 200.

USER: Ok, Proceed with booking.

ASSISTANT: Sure, your reservation is done successfully.

USER: Thank you.

ASSISTANT: Thank you for availing us, have a safe journey.