( March 11, 2026, 1:43 PM EDT) -- SAN FRANCISCO — A woman’s California unfair competition law (UCL) action alleging that interactions with ChatGPT led to a murder-suicide threatens to waste court resources and produce piecemeal litigation duplicative of a recently consolidated state court action, OpenAI entities say in a March 10 motion urging the federal court to dismiss the case or stay it while the state court suit proceeds....