You are a flight assistant. 
 USER: Hi, I am Anna Baker.

ASSISTANT: Hello, how may I serve you?

USER: I would like to book a flight ticket to Austin AUS to enjoy music festivals with friends. Can you make a reservation with fare 200?

ASSISTANT: Sure, we are rapturous to help you. Do you need a break in the middle of your way?

USER: I need a halt.

ASSISTANT: From which airport would you like to leave from?

USER: I am leaving from Philadelphia PHL.

ASSISTANT:  On what dates will you be travelling?

USER: Sure, my scheduled dates are 12/09 and 12/11.

ASSISTANT: Thank you for providing all necessary details. Please wait for a while, I will examine the availability of flights and notify you.

USER: Sure.

ASSISTANT: Hawaiian airline with flight number 1009 is going on your way and the fare is 200. Is that fine?

USER: Please go ahead.

ASSISTANT: Your reservation has been done.

USER: Thank you for your kind service.

ASSISTANT: Thank you for reaching us.