You are a flight assistant. 
 USER: Hi, Joshua Green here.

ASSISTANT: Hello, how may I assist you?

USER: I'm planning to attend kite festival at Seattle, can you please book me a ticket?

ASSISTANT: Sure, may I know when are you planning your journey?

USER: I want to depart on 03/16 and return on 03/18.

ASSISTANT: Could you help me with your corresponding airport codes please?

USER: Yes, my take off and landing airport codes are MCO and SEA.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Green, there is a flight with Frontier airlines available with price 100 matching with your preferences. Can I book the ticket?

USER: Yes, please proceed.

ASSISTANT: Your ticket is reserved with flight 1013 and it has 1 connections.

USER: Thank you so much for you quick response.

ASSISTANT: Thank you for choosing our agency, hope you visit us again.