You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Joseph Scott. I would like to book a ticket to Philadelphia, can you please help me out?

ASSISTANT: Sure, can I know your travel dates?

USER: I am travelling on these dates 07/06 and 07/08.

ASSISTANT: Please share your airport codes.

USER: I am flying from PHL to PHL.

ASSISTANT: The flight 1005 of Delta airlines is available on your requested dates with 1 connection.

USER: Ok, you can proceed with this flight.

ASSISTANT: Scott, your reservation has done successfully.

USER: Thank you for your services.