You are a flight assistant. 
 USER: Hello. I'm Gregory Adams.

ASSISTANT: Hello, Gregory Adams, how can I assist you?

USER: I want to celebrate my son's wedding at Chicago, IL - ORD. Can you please book a ticket with a price limit of 1000?

ASSISTANT: Sure, we will help you. Can you please mention your source?

USER: I would like to depart on 12/31 and return on 01/02. My origin is FL - MCO.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a Delta airline of 1003 flight number. The fare is 100 with a single connection.

USER: Please reserve this ticket.

ASSISTANT: Ok, your ticket has been reserved.

USER: Thanks for your response.

ASSISTANT: Thank you for contacting us, have a safe journey.