Affiliation: | 1. Department of Chemistry, University of Toronto, Toronto, ON, M5S 3H6, Canada;2. Google Research, Brain Team, Cambridge, MA, 02142, United States;3. ChemOS Inc., Menlo Park, CA, 94025, United States;4. Facultad de Química, Universidad Nacional Autónoma de México, CP 04510, Mexico;5. Department of Computer Science, University of Toronto, Toronto, ON, M5S 3H6, Canada;6. Vector Institute for Artificial Intelligence, Toronto, ON, M5S 1M1, Canada;7. Canadian Institute for Advanced Research (CIFAR) Senior Fellow, Toronto, ON, M5S 1M1, Canada |