Answer:
The correct option is;
d. Set aside from profit for specific purpose
Explanation:
A reserve which is a term in accounting to define a portion of the profits of the business set aside to build the financial posture of the company by expanding the business or to grow to an higher operating level
A reserve account which can be referred to as a reserve fund, is an account meant to keep a portion of the business profits to serve a particular purpose in the future.