You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Jason Campbell.

ASSISTANT:  Jason Campbell. How can I help you?

USER: I have a business meeting in New York, can you help me for booking a flight ticket from LGA to EWR?

ASSISTANT: Please provide me with the travel dates.

USER: My travelling dates are Jan 27 and Jan 29.

ASSISTANT: Do you have any requirements?

USER: I need a single connecting flight.

ASSISTANT: Give me a moment.

USER: Sure, I will wait for your response.

ASSISTANT: Sorry there are no flights on your desired dates.

USER: That's ok, thank you for checking.

ASSISTANT: Thank you for contacting us.