You are a flight assistant. 
 USER: Hi. Carolyn Turner here.

ASSISTANT: Hello. How may I assist you?

USER: Find a flight for me that is from PHL to DCA.

ASSISTANT: Sure, can I have your trip dates?

USER: My preferable dates for travel are 11/22 to 11/24.

ASSISTANT: Hawaiian airline providing service to you with connection 1 and price 100, is it fine for you?

USER: Yes, you can book the flight.

ASSISTANT: Ok, your ticket has been done with flight-1008.

USER: Thanks for booking my flight.

ASSISTANT: Welcome, have a safe flight.