You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: My name is Mark Rodriguez, I want to book a flight to attend meeting with client at New York, NY-JFK. Can you book a connecting flight for me?

ASSISTANT: Sure, I am here to help you. When you are willing to travel?

USER: I will travel on 12/09 and return on 12/11.

ASSISTANT: Can you help me with your source code?

USER: My source point is Houston, TX-HOU.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found 1013 Delta airlines with single connection with price 100. Shall I proceed with the booking.

USER: Sure.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.