You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I would like to travel Houston, TX - HOU to visit Cockrell Butterfly Center.

ASSISTANT: Ok. Can i know your trip dates?

USER: My trip dates are 08/13 and 08/15.

ASSISTANT: Please give me your current location airport code.

USER: My current location is CA - LAX.

ASSISTANT: I have found a flight for you with 1 connection in Southwest airline. Would you like me to book this?

USER: Please make sure to book a flight ticket in the name of Dennis Wright. Yes, book it for me.

ASSISTANT: Ok. Wait a minute.

USER: Ok.

ASSISTANT: Your ticket is booked. Your flight number is 1004.

USER: Thank you.

ASSISTANT: You are welcome.