class of organophosphates; classified as weapons of mass destruction
Nerve agents act in the neuromuscular junction. Sarin (red) inhibits the function of acetylcholinesterase (yellow), preventing breakdown of acetylcholine (blue). Acetylcholine buildup causes continuous nerve impulses.
Pulmonary/choking
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).