You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am planning to visit my grand mother home in TX - HOU.

ASSISTANT: Ok. May I know your name please?

USER: I am Brenda Hernandez.

ASSISTANT: Brenda, could you help me with your nearest airport code and your planning dates?

USER: My travelling dates are 02/07 and 02/09.My source is NC - CLT.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: Brenda, I have found a available flight with AA airline and only 1 connection is there. Can I proceed?

USER: Please, book it for me.

ASSISTANT: Your ticket has booked with the flight number of 1001.

USER: Thank you for the booking.

ASSISTANT: Thank you for choosing us.Have a safe journey.