If the Electrostatic Potential at a Point P Is Negative

Multiple Choice

If the electrostatic potential at a point P is negative, then

A) bringing a positive charge +q from infinity to P would require positive work to be done on +q by an external force.
B) bringing a negative charge -q from infinity to P would require positive work to be done on -q by an external force.
C) bringing a negative charge -q from infinity to P would require negative work to be done on -q by an external force.
D) there is an electric field at P.
E) none of the previous answers is correct.