You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Myself Brandon Thomas.

ASSISTANT: Yes, Thomas.

USER: At present I am at Houston IAH, I want to visit Fort Worth to meet my sister, can you please help me in booking a flight ticket?

ASSISTANT: Please share your planned travel dates.

USER: My travelling dates are 05/05 and return on 05/07.

ASSISTANT: Please tell me your destination airport code.

USER: My destination airport code is DFW.

ASSISTANT: Please wait for a moment.

USER: Sure, take your time.

ASSISTANT: Flight 1006 of AA airlines is available for you with 1 connection.

USER: I need 0 connection limit.

ASSISTANT: Sorry for the inconvenience, no direct flights available as per your requested dates.

USER: Ok, Thank for your information.