You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: My name is Matthew Harris, I want to book a flight from LAS to visit my home at Houston. Can you book a flight for me?

ASSISTANT: Sure, we are gleeful to help you. Can you please share your trip dates?

USER: I will fly on Jan 5th and return on Jan 7th.

ASSISTANT: May I know your destination airport code please?

USER: My destination point is IAH.

ASSISTANT: Do you have any halt in between journey?

USER: Yes, I need a halt.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Thanks for providing details, we found a connecting flight with AA airline in business class and the flight number is 1008. Is it ok for you?

USER: Yes, please proceed with booking.

ASSISTANT: Ok, your ticket is reserved with a fare of 100.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.