You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you help me to book a flight ticket from JFK to LAS?

ASSISTANT: Sure, please share me your trip dates.

USER: I planned my journey on the dates Aug 18 and Aug 20.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I am looking for a connecting flight.

ASSISTANT: For booking, we need your good name. Please mention it.

USER: Myself Donna King.

ASSISTANT: May I know your class preferences?

USER: No.

ASSISTANT: We found a Hawaiian airline and 1006 is flight number with a fare of 100. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.