Complex sentence: In the episode "Molecule Kid", Super-Adaptoid is unleashed under MODOK's control to capture Aaron (Molecule Man's son) but is weakened by Aaron by the time the rest of the Avengers arrive.
Split into simpler sentences: In the episode "Molecule Kid," Super-Adaptoid is unleashed under MODOK's control to capture Molecule Man's son Aaron. It is weakened by Aaron by the time the rest of the Avengers arrive.