Argonne will be one of seven DOE National Laboratories convening a 1000-Scientist Advanced Reasoning Model Evaluation Meeting, to be conducted simultaneously across the national labs. OpenAI will be providing the laboratory complex 1000 licenses for one day to work through complex scientific issues. Argonne will be one of the hosting labs, with 200 attendees, primarily Argonne scientists. The licenses are only valid for one day. A general welcome with pointers to the model and evaluation form will be simulcast to all hosting national laboratories via videoconferencing, and the remainder of the full-day working session will involve recording inputs, outputs, results, and general analysis of the model. A follow-up summary report will be the end result. CELS hopes to use the data gathered as a test bed to build a model for use with Aurora.