You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Nicholas Lee.

ASSISTANT: How can I assist you? Yes Lee.

USER: I am planning to visit New York city, can you please book me a ticket from LGA to EWR?

ASSISTANT: Sure, I will help you for booking. Can you please provide me your travelling dates?

USER: My preferable journey dates are from 11/01 to 11/03.

ASSISTANT: Ok, give me a moment. Yes, I found a flight for you with single connection.