You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you at this moment?

USER: I want to attend a Marriage in Chicago. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, Let me know your boarding point.

USER: My boarding point is SEA.

ASSISTANT: Can you please share your depart and arrival dates?

USER: My travelling dates are July 07 and July 09.

ASSISTANT: Ok, May I know your connection limit?

USER: I prefer single connecting flight.

ASSISTANT: Is there any other preferences?

USER: No, I don't have any other preferences.

ASSISTANT: To proceed further, may I know your name please?

USER: My name is Emma Perez.

ASSISTANT: We are happy to inform you that, we found a direct flight in 1022 Spirit Airline with a fare of 200. Can I proceed for booking?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Sure, your ticket has been reserved.

USER: Thanks for helping me.

ASSISTANT: Thank you for approaching us.