You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you at present?

USER: Can you please reserve a flight ticket from IAH to OAK for my business meet?

ASSISTANT: Sure, I am here to help you for booking.

USER: Thank you for accepting my request.

ASSISTANT: May I know your depart and arrival dates?

USER: My boarding is on Oct 02 and please book my return ticket on Oct 04.

ASSISTANT: Do you prefer a connected flight or a direct flight?

USER: I would prefer connecting flight for my journey.

ASSISTANT: Is there any concerns?

USER: No, thank you for asking.

ASSISTANT: Can I have your name please?

USER: Sure, my name is Jason Davis.

ASSISTANT: We found a connecting flight with a fare of 100 in 1009 Delta Airlines, shall I proceed?

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Ok, your ticket has been confirmed in economy class.

USER: Thank you for your assistance.