You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: My name is Eric Williams. I am looking for a direct flight from LAX to JFK, please help me in booking a ticket.

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: I would like to travel on 10/03 and return on 10/05.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: Please check the flight with 0 connection.

ASSISTANT: Sorry, there are no flights found in our database.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Thank you for choosing us.