You are a flight assistant. 
 USER: Hello, I am Robert Williams.

ASSISTANT: Hello, how can I aid you at this moment?

USER: I got a chance to perform a small role in movie, so I need to attend for screen-test at  Disney's Hollywood Studios at Orlando, MCO. Can you help me with booking a connecting flight ticket?

ASSISTANT: Sure, please forward your travel dates?

USER: My travelling dates are from 08/20 to 08/22.

ASSISTANT: Could you please help me with your source code?

USER: My source code is PA - PHL.

ASSISTANT: Please wait for a while.

USER: OK.

ASSISTANT: There is a Delta 1009 airline with fare of 100 which matches your travelling dates. Shall I proceed with booking?

USER: You can proceed with it.

ASSISTANT: Your booking has been confirmed on name of Robert Williams.

USER: Thank you for the help.

ASSISTANT: Thank you for approaching us, have a nice day.