When Introduced into a Region Where an Electric Field Is

When introduced into a region where an electric field is present, an electron with initial velocity will eventually move:

A) along an electric field line, in the positive direction of the line.
B) along an electric field line, in the negative direction of the line.
C) to a point of decreased potential.
D) to a point of increased potential.
E) as described in both (b) and (d) .