You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jacob Johnson here.

ASSISTANT: How can I aid you at this moment?

USER: Can you please reserve me a flight ticket from IAH to LGA?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: My trip dates are 03/18 - 03/20.

ASSISTANT: Do you have any connection limit preference?

USER: I need a single connection.

ASSISTANT: Do you have any other specifications to be met for this trip?

USER: No.

ASSISTANT: May I know your good name please?

USER: Already mentioned above.

ASSISTANT: Delta Airlines is providing connecting flight on this route with a ticket fare of 1000 and flight departs at 18:00 hours and arrives at 11:00 hours, shall I book your ticket in this flight?

USER: Please reserve.

ASSISTANT: Jacob Johnson, your ticket is reserved in business class of flight number 1013.

USER: Thank you.

ASSISTANT: You are welcome and have a safe journey.