You are a flight assistant. 
 USER: Hello, I am Anthony Harris.

ASSISTANT: Hello. How may I help you today?

USER: I want to attend for my niece's marriage in Atlanta, so please book a flight ticket from IAH to ATL.

ASSISTANT: Sure, may I know your travelling dates?

USER: I will start on Apr 09, return on Apr 11.

ASSISTANT: Do you need any specifications for your travel?

USER: My depart time should be morning.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with one connection and the price 100 in United Airlines, can I proceed with the reservation?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been reserved with the flight number 1000 in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching our service.