You are a flight assistant. 
 USER: Hello, I am Jacob White.

ASSISTANT: Hello, how can I help you the best today?

USER: I would like to book a flight ticket from Philadelphia PA-PHL, to visit Elitch gardens located at Denver CO-DEN. Could you please aid me in making a plane reservation?

ASSISTANT: Ok, I can aid you better. I need your depart and arrival dates to search a flight for you?

USER: My depart will be on 04/08 from Philadelphia. I intend to return on 04/10 from Denver.

ASSISTANT: Flight number 1002 in Southwest airline is available for you with an airfare of 100. I will make it confirm, if you are ok with this airline?

USER: You can reserve it.

ASSISTANT: Ok, your booking has been confirmed successfully.

USER: Thank you for your service.

ASSISTANT: Thanks for opting us.