You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your name please?

USER: Sure, I am Jerry Garcia. Can you please book a ticket from DC-IAD to NY-LGA?

ASSISTANT: Can you please tell me your travelling dates?

USER: I planned to travel on 01/10 and 01/12.

ASSISTANT: There is flight available regarding your details but it is a direct flight.

USER: Please make sure that price should be within 200 and connection must be 1. OK, don't book it.

ASSISTANT: Sure.

USER: Thank you for the help.

ASSISTANT: Thank you and have a nice day.