You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you today?

USER: Can you help me in booking from ATL to IAH?

ASSISTANT: Sure, may I know your scheduled travel dates?

USER: My travelling dates are from Dec 15 to Dec 17.

ASSISTANT: Please let me know if you need a connecting flight in your journey.

USER: Ok, I need a connecting flight.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: We found a connecting flight in United Airlines with flight number 1007 having a single connection. Shall I proceed for booking?

USER: Ok, you can proceed.

ASSISTANT: May I know your name?

USER: My name is Charles Rodriguez.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.