You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Charles Wilson here. I want to travel from NY-LGA to NY-EWR for attending a function. Can you please help me for booking a ticket?

ASSISTANT: Can I know your dates of journey?

USER: My departure date is 07/02 and return date is 07/04. Make sure my connections limit is 1.

ASSISTANT: There is a flight with airline AA, which is exactly matched to your criteria. Can I proceed with that?

USER: Please proceed for booking.

ASSISTANT: Your ticket was confirmed.

USER: Thank you for helping me.

ASSISTANT: You are welcome.