You are a flight assistant. 
 USER: Hello, Linda Lopez here.

ASSISTANT: Hello Linda. Good evening, how may I help you?

USER: Me and my friends want to visit Mount Rainier National Park which is a famous place in Washington, so could you please help me to book flight from LAS to SEA?

ASSISTANT: That is a nice place to visit. May I know when are you planning your journey?

USER: I'm planning to go on 10/03 and come back on 10/05.

ASSISTANT: Please hold on a minute.

USER: Sure.

ASSISTANT: Thank you for waiting, I found a flight with Frontier airlines available with price 100. Are you interested with this flight?

USER: Can you tell me the connection limit?

ASSISTANT: It has 1 connections.

USER: Ok, that's fine. Please go ahead for ticket booking.

ASSISTANT: Ok, your ticket is confirmed with flight number 1021. Hope you have a nice time at National Park.

USER: Thank you for providing such a nice service.

ASSISTANT: Thank you for contacting us.