You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Dorothy Hill.

ASSISTANT: How may I assist you today?

USER: I would like to travel from ATL to IAH. Can you please help me to book a ticket?

ASSISTANT: Sure, let me know your travel dates please?

USER: I want to start on Aug 6 and return on Aug 8.

ASSISTANT: Do you need any lay by in between your journey?

USER: I need a connecting flight.

ASSISTANT: Do you need any other specifications?

USER: No.

ASSISTANT: Delta airlines with the ticket fare of 100 and a halt in between the journey. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed by flight number 1028 and an economy class.

USER: Thank you.

ASSISTANT: Thanks for choosing us.