Which option represents descriptive research that depicts a current situation, the BEST?

a$.$

With the increased change in the interest rates, the company will be able to make a more substantial loan from the bank and thus make more purchases.

b$.$

The oil price has been increasing due to the shortage of oil in the UAE, which will in turn affect the number of logistic expenses negatively.

c$.$

The organisation had a market share of $31\%$ in the first quarter and has a JSE rating in the third quarter, which has led to an increased market share of $35\%$ in this quarter.

d$.$

If an increase in the number of products sold will lead to increased demand, this will then lead to an increase in production.