You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: Can you help me to book a single connection flight?

ASSISTANT: Sure, may I know your airport codes?

USER: My airport codes are HOU and ATL.

ASSISTANT: Please share me your travel dates.

USER: My travelling dates are Nov 09 and 11.

ASSISTANT: Please share me your name.

USER: My name is Michael Hernandez.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: We found a economy class flight with American Airlines, flight number: 1027. Shall I book this ticket?

USER: Proceed with booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you.