You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best assist you now?

USER: Can you please reserve me a flight ticket from PHL to EWR?

ASSISTANT: Sure, can you please let me know your journey dates?

USER: My journey dates are Dec 17 and Dec 19.

ASSISTANT: Do you need any lay by in between journey?

USER: Yes, I need a lay by in between my journey.

ASSISTANT: May I know your good name please?

USER: I am Eric Roberts.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a connecting flight found in Delta airlines of flight number 1027 and fare is 100. Would you like me to proceed next?

USER: Please proceed.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you.

ASSISTANT: Thank you for your presence. We hope to serve you again.