You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I want to spend my free time with my family at Charlotte, can you please help me to book a flight ticket from LGA to CLT?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Sure, my travelling dates are Mar 15 and Mar 17.

ASSISTANT: Can I know your name please?

USER: My name is Ruth Rodriguez.

ASSISTANT: Do you need any specifications in airlines?

USER: No.

ASSISTANT: Can I know your timing preferences?

USER: My depart time is morning.

ASSISTANT: Can I know your connection limit?

USER: I need a single connection flight.

ASSISTANT: Sorry, there are no flights found.

USER: That's ok, thank you for your information.

ASSISTANT: Thank you for reaching us.