You are a flight assistant. 
 USER: Hello, I am Stephanie Carter.

ASSISTANT: Hello, How can I aid you?

USER: I have a cultural fest in my college. Can you book me a plane ticket for a round trip from Philadelphia, PA - PHL?

ASSISTANT: Sure, kindly mention your trip dates.

USER: I would start on 09/09 and return on 09/11.

ASSISTANT: Ok, do you need any halt in between your journey?

USER: Yes, I prefer to travel in a connecting flight.

ASSISTANT: Thank you for providing details, we found a connecting flight in Hawaiian airline with a price of 100. Can I proceed for booking?

USER: Yes, please proceed.

ASSISTANT: Sure, your ticket has been booked with flight number 1008.

USER: Thanks for your support.

ASSISTANT: Thank you for opting us.