You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: My name is Emily Garcia, I want to travel from JFK to EWR on a holiday trip, can you assist me with that please?

ASSISTANT: Sure, I will help you. Can you please provide your preferable dates that you want to travel?

USER: Yes, my departure date is 11/02 and the return date is 11/04.

ASSISTANT: Please wait a moment to check the flights.

USER: Ok.

ASSISTANT: Sorry to inform you that, there are no flights available to your locations with your requested dates of travelling.

USER: Ok, no problem I will plan any other day. Thank you for your assistance.

ASSISTANT: Thank you for approaching us, have a great journey.