Identify which animal species is alive or extinct: Ganges River Dolphin, Helicoprion
Helicoprion is extinct, Ganges River Dolphin is alive.
<START_INST>Identify which animal species is alive or extinct: Ganges River Dolphin, Helicoprion<END_INST><START_CTX><END_CTX><START_A>Helicoprion is extinct, Ganges River Dolphin is alive.<END_A>