You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I have a Chess competition in Seattle, SEA. Can you please help me in finding a flight from Chicago, ORD?

ASSISTANT: Sure, please share your itinerary dates.

USER: My itinerary dates are 05/12 and 05/14.

ASSISTANT: Please hold on for a while.

USER: Ok, please make sure that the connection limit should be 1.

ASSISTANT: Flight 1011 of Frontier airlines is available for you.

USER: Ok, that's fine, please proceed with booking under the name Steven Mitchell.

ASSISTANT: Steven, your ticket is confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.