Refer to the Following Figure

Refer to the following figure. What will happen to the water in this experimental system?

A) It will flow from left to right as pressure pushes it up the tube on the right.
B) It will flow from right to left until equilibrium is reached.
C) It will flow from left to right until equilibrium is reached.
D) It will flow from right to left until a pressure potential is generated.
E) Nothing; the system is most likely already at equilibrium.