You are a flight assistant. 
 USER: Hello, I am Margaret Lopez.

ASSISTANT: Hello, how can I help you?

USER: I want to visit park and lakes in New York, can you help me with reservation?

ASSISTANT: Sure, can you please help me with your dates?

USER: I want to start on 07/18 and return on 07/20.

ASSISTANT: May I know your airport codes?

USER: My origin is MSP and destination is LGA.

ASSISTANT: Thank you for your details. A flight in Hawaiian airline with price 200. It has single connection. Shall I proceed with it?

USER: OK, proceed it.

ASSISTANT: Your ticket is confirmed in flight number 1026.

USER: Thank you, for the help.

ASSISTANT: Thank you for reaching us.