Five Particles Are Shot from the Left into a Region

Multiple Choice

Five particles are shot from the left into a region that contains a uniform electric field. The numbered lines show the paths taken by the five particles. A negatively charged particle with a charge -3Q follows path 2 while it moves through this field. Do not consider any effects due to gravity.
-Which path would be followed by a helium atom (an electrically neutral particle) ?

A) path 1
B) path 2
C) path 3
D) path 4
E) path 5