Measuring Mid-2025 LLM-Assistance on Novice Performance in Biology. - Shen Zhou Hong; Alex Kleinman; Alyssa Mathiowetz; Adam Howes; Julian Cohen; Suveer Ganta; Alex Letizia; Dora Liao; Deepika Pahari; Xavier Roberts-Gaal; Luca Righetti; Joe Torres (CoRR, 2026)