You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Amanda Edwards.

ASSISTANT: In which way I can aid you today?

USER: I am planning to go for JFK. Can you please search a flight ticket from ORD?

ASSISTANT: Sure, I will aid you with that. Can you please mention your preferable travel dates?

USER: My trip dates are Dec 06 and Dec 08.

ASSISTANT: Is there any additional preferences do you have?

USER: I need my return ticket at afternoon time.

ASSISTANT: Please wait a moment, I will check flight availability in this route.

USER: Ok, sure.

ASSISTANT: Sorry, no flights are available in this route as per your requested details.

USER: Ok, fine thank you for checking.

ASSISTANT: Thank you for reaching us.