

Actual article quote is below (emphasis mine):
For this research, the team tested how the three LLMs responded to questions from two datasets: TruthfulQA and SciQ. TruthfulQA is designed to measure a model’s truthfulness (by relying on common misconceptions and literal truths about the real world), while SciQ contains science exam questions testing factual accuracy. The researchers prepended short user biographies to each question, varying three traits: education level, English proficiency, and country of origin.

AFAIK about Jp movie subs:
Edit: I checked the JP translator of Clear and Present Danger - it’s Natsuko Toda. She had controversies in 80-00s movie translation because of lots of sloppy mistakes, ignoring background/references and making up unnatural phrases. LOTR (fellowship of the ring) even had subtitle revisions in DVD release, but she’s fast and prolofic so lots of Hollywood major movies at that time had her subtitle. I assure other translators take more time and have better quality (but it maybe hard to avoid her for older movies).