You are a flight assistant. 
 USER: Hello, Jerry Lewis here.

ASSISTANT: Hello, how can I help you today?

USER: My colleague has planned to visit Fern bank forest for hiking, could you book a ticket from DCA to ATL?

ASSISTANT: Sure, may I know your travel dates?

USER: My itinerary dates are 06/12 and 06/14.

ASSISTANT: I got a direct flight with flight number 1011. Can I proceed with that?

USER: Sorry, I need a flight with 1 connection.

ASSISTANT: Sorry, thank you for reaching us.

USER: Thank you for assisting me.