You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you at this moment?

USER: I am Betty Clark. I am looking for a flight from LAX to PHL, can you help me out?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: My trip dates are from May 3rd till May 5th.

ASSISTANT: Do you have any connection limit preference?

USER: I am looking for a direct flight.

ASSISTANT: May I know your specific depart and arrival timings for this trip?

USER: I need to take off my flight in afternoon and arrival time also in afternoon.

ASSISTANT: Do you have any other specifications for this trip?

USER: No.

ASSISTANT: Betty Clark, we regret to inform you that there are flight services are available on this route with your preferences.

USER: That's ok, not an issue. Thank you for your help.

ASSISTANT: Thank you for contacting us.