You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello,. May I know your good name please?

USER: Sure, this is Scott Green.

ASSISTANT: How may I be of your helping hand?

USER: I am planning to attend New York's Village Halloween Parade in New York City.

ASSISTANT: Ok.

USER: Can you please make a airline reservation from ORD to JFK airports?

ASSISTANT: Sure, let me know your dates in the preferred month?

USER: My journey dates are, depart on 22nd Mar, and return back on 24th of Mar.

ASSISTANT: Do you have any specifications to be met?

USER: I prefer 1 connection in between journey. I preferred to travel with normal-cost airlines. And I want to travel in morning flight.

ASSISTANT: Is it depart or return timing that you mentioned to travel?

USER: It is a depart time.

ASSISTANT: Thank you for your patience in providing the details.

USER: Ok.

ASSISTANT: We are sorry to say that, no flights were available at this moment.

USER: Ok, no problem, I will choose another alternative to reach my destination. Thank you for your valuable information.

ASSISTANT: Thank you for reaching us. Hope to serve you the best next time.