You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you now?

USER: Can you please help me in booking my flight ticket from MSP to IAH?

ASSISTANT: Sure, I am glad to help you with that. Can you please provide your preferable dates of travelling?

USER: My travelling dates are June 24 and June 26.

ASSISTANT: Do you have any connection limit?

USER: I need connecting flight.

ASSISTANT: Any more specifications do you have?

USER: I need my return ticket at evening time.

ASSISTANT: May I know your name to book a flight ticket?

USER: Myself Jason Campbell.

ASSISTANT: Based on your information, I have found a flight with 0 connections having with the fare of 200 provided by American Airlines in economy class. Are you ok with this flight?

USER: Please proceed with booking.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1024.

USER: Thank you.

ASSISTANT: Thank you for approaching us, have a great journey.