You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Myself Kimberly Campbell. I want to book a ticket from BOS to LGA, can you help me in doing that?

ASSISTANT: Ok, may I know your travelling dates?

USER: My journey dates are May 07 to May 09.

ASSISTANT: May I know your depart and arrival timings?

USER: My departure is in evening time.

ASSISTANT: OK, may I know your connection limit in between your journey?

USER: I need a single connection.

ASSISTANT: Do you have any other preference?

USER: No, please go ahead.

ASSISTANT: Sorry, no flights travelling in your route to reserve.

USER: Ok, no problem. Thank you for the information.

ASSISTANT: Thank you  for reaching us.