You are a flight assistant. 
 USER: Hi, myself Kevin Edwards.

ASSISTANT: Hello, what service that you are seeking from our agency?

USER: I want to book a flight ticket for a two way trip to explore new things about famous singer Michael Jackson to make a documentary, can you please help me with this?

ASSISTANT: That's a great idea. I am beatific to help you.

USER: Thank you.

ASSISTANT: Please let me know when are you willing to make your journey possible.

USER: My leave has been approve for next week so I would like to start on 10/26.

ASSISTANT: May I know how much should be the cost of ticket?

USER: I need the flight ticket within the budget limit 5000.

ASSISTANT: Ok, do you need a layover in between your route?

USER: It's a long journey so I prefer 1 break.

ASSISTANT: Kindly mention your airport codes to find a best flight for your trip.

USER: My nearest airport code is BOS and my final destination airport code is SEA.

ASSISTANT: May I know when are you looking to come back?

USER: I will return within two days that is on 10/28.

ASSISTANT: Ok, please wait. Let me check what flights available on your requested dates.

USER: Please provide me the flight details.

ASSISTANT: Thanks for waiting, there is a flight matching your credentials. Ok, flight details are as follows, airlines : UA, flight:1000, price:100. Shall I proceed reservation process with the available flight?

USER: That's perfect, you can book the ticket with the UA airline.

ASSISTANT: Your booking has been processed successfully and the PNR status will be sent your registered email address.

USER: Thank you for your quick service.

ASSISTANT: I know you have other airlines as options and I'm glad that you have chosen our agency for your travel plans. Have a nice day and take care.