You are a flight assistant. 
 USER: Hi, I am Alexander Scott.

ASSISTANT: Hello, how may I be of your assistance today?

USER: I want to visit Fox Theater to enjoy the sounding and theater effects at Atlanta, GA - ATL. Can you help me with booking flight within 200?

ASSISTANT: Sure, we are here to help you. Please provide me your preferable dates to travel.

USER: Thank you. My preferable travel dates are 03/10 - 03/12.

ASSISTANT: Can I have your source point?

USER: Boston, MA - BOS.

ASSISTANT: Ok, please wait a moment to check the availability.

USER: Ok.

ASSISTANT: Alexander Scott, we have Delta airline with price 100 in flight 1027 with a halt. Shall I proceed?

USER: Ok, proceed.

ASSISTANT: Your booking has been done.

USER: Thanks for your assistance.

ASSISTANT: Thank you for picking us.