Below Is Some Data Concerning the Money Market

Below is some data concerning the money market?

-Refer to the information above to answer this question.If the supply of money is currently 140 and the interest rate is at equilibrium,then what will an increase in the supply of money by 20 do?

A) It will lower the asset demand for money.
B) It will not change the interest rate.
C) It will raise the interest rate by 2%.
D) It will lower the interest rate by 2%.