You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you at this moment?

USER: I am Justin Brown.

ASSISTANT: Ok.

USER: I need to book a flight ticket from EWR to DEN, Can you please help me for booking?

ASSISTANT: Sure, may I know your travelling dates?

USER: I would like to travel on 10/06 to 10/08.

ASSISTANT: Could you please help me with your connections?

USER: I need a connecting flight in between my journey.

ASSISTANT: There is a Spirit 1014 airline with fare of 300. Is it ok for you?

USER: No, don't proceed. Thanks for your information.

ASSISTANT: Sure, thank you for approaching us.