The Following Figure Depicts the Supply of U

The following figure depicts the supply of U.S. dollars in the foreign currency exchange market. Use this figure to answer the following questions.
-If the U.S.central bank decreases the supply of U.S.dollars,the supply curve in the above figure will ________; if the Indian central bank increases the supply of rupees,the supply curve in the above figure will ________.

A) shift leftward; also shift leftward
B) shift rightward; not shift
C) not shift; shift rightward
D) shift rightward; shift leftward
E) shift leftward; not change