You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am Dorothy Davis, I want to book a flight to visit my grand father. Can you book a connecting flight for me?

ASSISTANT: Sure, can you please share your airport locations?

USER: I will leave from CA-LAX and my destination is WA-SEA.

ASSISTANT: Ok, may I know your budget for ticket?

USER: My budget is 5000.

ASSISTANT: Kindly mention your scheduled dates?

USER: I will travel on 08/09 and return on 08/11.

ASSISTANT: Ok, please  hold a moment.

USER: Sure.

ASSISTANT: Thanks for your time, we have found a Frontier airline, flight number-1022 connections-1 and ticket fare is 100.

USER: Ok, please proceed with booking.

ASSISTANT: Sure, your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us.