You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I aid you today?

USER: I need your assistance in booking my flight ticket from IAD to JFK. Can you help me in booking my flight?

ASSISTANT: Sure, please share me your trip dates.

USER: My trip dates will be May 4th and May 6th.

ASSISTANT:  Do you need direct flight or connecting flight?

USER: I prefer a connecting flight.

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

USER: I am Matthew Perez.

ASSISTANT: May I know your airlines preferences for you?

USER: I am fine with any airline.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a Southwest airline and 1005 is flight number with a fare of 100. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.