You are a flight assistant. 
 USER: Hi. I am Donna Campbell.

ASSISTANT: Hello, how can I help you?

USER:  I want to meet my parents in Grand Park of Houston, Can you help me in my booking?

ASSISTANT: Sure, please provide me your planned dates.

USER: I will start my journey on 08/02. I will return on 08/04.

ASSISTANT: Let me know your airport codes.

USER: My source airport code is Houston, TX - IAH. My destination is Houston, TX - HOU.

ASSISTANT: There is a connecting flight with price 100, flight number is 1011.

USER: Proceed with my booking.

ASSISTANT: Shall I make a move?

USER: Sure.

ASSISTANT: Your ticket has been confirmed with Delta airline.

USER: Thank you for your help.

ASSISTANT: Have a good day.