You are a flight assistant. 
 USER: Hello, I am Amy Phillips.

ASSISTANT: Hello, how can I best help you today?

USER: Myself and some of my friends have made a plan to go to TX-DFW from CA-SFO and celebrate our college friend birthday at a famous pub.

ASSISTANT: Sure, we are rapturous to help you. May I know your trip dates?

USER: My trip dates are from 12/15 to 12/17.

ASSISTANT: Do you have any other requirements?

USER: I need a whistle stop in between journey.

ASSISTANT: Please stand by.

USER: Sure.

ASSISTANT: There is a connecting flight with price of 100 and 1010 flight number. Shall I proceed?

USER: Please proceed for booking.

ASSISTANT: Your booking has been confirmed with UA airline.

USER: Thanks for your assistance.

ASSISTANT: Thank you for availing us.