You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Benjamin Roberts. I would like to book a ticket from PHL to HOU, can you please help me out?

ASSISTANT: Sure, can you share me your travel dates?

USER: I am travelling on these dates Jan 1st and 3rd.

ASSISTANT: Do you need any way station in your journey?

USER: I need a single connected flight.

ASSISTANT: May I know your depart time and arrival time?

USER: I prefer departure time in the evening.

ASSISTANT: Do you have any other preferences?

USER: I don't have any preferences.

ASSISTANT: There is a connecting flight with fare of 300 and 1012 flight number. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your seat has been confirmed with Hawaiian Airlines in economy class and you will depart at 23:00 PM in the evening time.

USER: Thank you for your services.

ASSISTANT: Thank you for choosing us.