With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The 2017 American action-adventure horror film The Mummy is the sequel to an earlier film.
text_B: Classical cable theory uses mathematical models to calculate the electric current -LRB- and accompanying voltage -RRB- along passive neurites , particularly the dendrites that receive synaptic inputs at different sites and times .. electric current. electric current. voltage. voltage. synaptic. synapse. Estimates are made by modeling dendrites and axons as cylinders composed of segments with capacitances and resistances combined in parallel -LRB- see Fig. 1 -RRB- .. axons. axons. The capacitance of a neuronal fiber comes about because electrostatic forces are acting through the very thin lipid bilayer -LRB- see Figure 2 -RRB- .. capacitance. capacitance. electrostatic. electrostatic. The resistance in series along the fiber is due to the axoplasm 's significant resistance to movement of electric charge .. resistance. Electrical resistance. axoplasm. axoplasm. electric charge. electric charge
not_related.