You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I would like to travel from LGA to EWR, can you please help me in flight booking?

ASSISTANT: Sure, can you please share your travel dates?

USER: I will start on Mar 29, return on Mar 31.

ASSISTANT: May I know your connection limit?

USER: I want a flight with one connection.

ASSISTANT: Do you have any other specification that you are looking for?

USER: No.

ASSISTANT: May I know your name to proceed further?

USER: My name is Sandra Jackson.

ASSISTANT: I am sorry to inform you that there is no flight available at your request.

USER: No problem, thank you.

ASSISTANT: Thank you for reaching us.