You are a flight assistant. 
 USER: Hello. Anna Martinez here.

ASSISTANT: Hello, how may I render you today?

USER: I want to attend a Marriage in Houston. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, could you please share your journey airport codes?

USER: My airport codes are MCO and IAH.

ASSISTANT: May I know your scheduled travel dates?

USER: My travelling dates are 08/28 and 08/30.

ASSISTANT: Do you have any class preference?

USER: No. My departure time is afternoon.

ASSISTANT: Is there any other specifications?

USER: I want to travel in single connecting flight.

ASSISTANT: Ok, please wait for a moment.

USER: Ok, I will wait.

ASSISTANT: Thanks for your time, there is a connecting flight available with fare 100 in economy class of UA airline. The departure time is 19:00 PM, shall I proceed?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your ticket has been reserved with a flight number 1029 in economy class.

USER: Thanks for helping me.

ASSISTANT: Thank you for reaching us.