You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How may I aid you?

USER: As my sister wanted to attend a sports event at New York, NY-JFK on 02/20.Could you help me with it?

ASSISTANT: Sure please let me know your starting point and return date for further process.

USER: Ok, my origin point is Houston, TX-HOU and I would like to return on 02/22.

ASSISTANT: Let me check with availability, please wait.

USER: Ok.

ASSISTANT: Thank you for your patience, we found a flight with flight number 1013 and airline as Hawaiian. Can I go on with booking?

USER: Please proceed with this booking.

ASSISTANT: Ok, your booking has been done. Can You please provide your sister name?

USER: Yes, you can call her as Kenneth Collins.

ASSISTANT: Thank you for providing her name. Have a safe journey.

USER: Thank you for the service.