You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Paul Taylor.

ASSISTANT: Ok.

USER: I would like to book a ticket form LGA to SEA to participate in cultural fest. Can you help me?

ASSISTANT: Sure, please provide your price limit.

USER: Price of ticket should be under 500.

ASSISTANT: Ok, when do you want to travel?

USER: I planned to start on 12/05 and return on 12/07.

ASSISTANT: Ok, please wait for a couple of seconds.

USER: Sure.

ASSISTANT: Thank you for your patience, There is a flight found in 1002 Spirit airline with price 100.

USER: Please proceed.

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

USER: Thanks for your service.

ASSISTANT: Thank you for approaching us.