You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I would like to travel from LGA to OAK as a holiday trip.

ASSISTANT: May I know your travel dates?

USER: My trip dates are 10/06 and 10/08.

ASSISTANT: Do you have any connecting flight preferences?

USER: I need break in my journey.

ASSISTANT: May I know your name please?

USER: Gregory Jackson here.

ASSISTANT: Is there any other concern?

USER: Return time should be morning.

ASSISTANT: No flights found as per your preferences at the moment.

USER: No problem, Thanks for the information.

ASSISTANT: Thank you for choosing us.