You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you today?

USER: I am Carolyn Rodriguez. Can you help me in booking a flight ticket from IAH to SEA?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: May I know your trip dates?

USER: I want to travel on 10/25 and need to catch return flight on 10/27.

ASSISTANT: Do you need a halt in between your journey?

USER: I need a halt.

ASSISTANT: Do you need any other specifications?

USER: Make sure to check a flight with in a price limit of 1000.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: I found an economy class ticket in Delta airlines with fare 100 and it is a connecting flight. Can I book your ticket?

USER: Proceed with the booking.

ASSISTANT: Your ticket has been reserved with flight number 1009.

USER: Thanks for the help.

ASSISTANT: Thank you for picking us.