You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you at this moment?

USER: My name is Catherine King as there is a plan to meet my friend at New York, can you help me?

ASSISTANT: Sure, I will help you with this. Can you please provide your journey dates?

USER: Yes, I need to start on the date Nov 5th and return date is Nov 7th.

ASSISTANT: Can you please provide your nearest airport codes of journey?

USER: Ok, please can I know if you can book for my planned origin code ATL and destination is LGA.

ASSISTANT: Do you need any halt in this journey?

USER: Yes, can you book a connection flight.

ASSISTANT: Catherine King, there are no flight services available on this route on your provided dates.

USER: That is ok, thank you for assisting me.

ASSISTANT: Thank you for contacting us.