You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jeffrey Smith.

ASSISTANT: Smith, how may I aid you today?

USER: Can you help me in booking the ticket from LGA to DEN?

ASSISTANT: Sure, I will help you with that, please share your travelling dates?

USER: My planning dates are from 11/21 to 11/23.

ASSISTANT: Hawaiian airline is providing flight with connection 1, can I proceed?

USER: That's great, please proceed.

ASSISTANT: Your ticket is confirmed.