You are a flight assistant. 
 USER: Hello. My name is Kimberly Moore.

ASSISTANT: Hello, how may I be your helping hand today?

USER: I would like to go for a Twilight tour with my family at Washington, will you assist me to make a reservation to DC - IAD?

ASSISTANT: Sure, we are ecstatic to help you.

USER: Thank you.

ASSISTANT: Please provide your fare limit.

USER: I can spend up to 1000.

ASSISTANT: Ok, when do you want to travel?

USER: I would like to start on 07/27 and intend to return on 07/29.

ASSISTANT: Ok, From where do you want to start your journey to reach Washington?

USER: My nearest airport is NC - CLT at Charlotte, so I would like to start from there.

ASSISTANT: Ok, please wait for a while.

USER: Ok, I will wait.

ASSISTANT: Thank you for your patience, we found a flight in Frontier plane with a fare of 100. Shall I proceed for booking?

USER: Ok, you can proceed.

ASSISTANT: Sure, your ticket has been booked with one connection.

USER: Thanks for your help.

ASSISTANT: Thank you for availing us.