You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I would like to travel from ORD to PHL as a holiday trip. Can you do the reservation?

ASSISTANT: Sure, let me know your planned journey dates?

USER: My trip dates are 04/09 and 04/11.

ASSISTANT: Do you prefer direct flight or connecting flight?

USER: I need break in my journey.

ASSISTANT: May I know your depart and arrival timings?

USER: Return time should be evening.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Thanks for your details, there is no flight found on your desired routes.

USER: No problem, Thanks for the information.

ASSISTANT: Can you please share your good name?

USER: Andrew Evans here.

ASSISTANT: Thank you for choosing us.