THE PURPOSE OF THIS AGREEMENT IS TO FUND RESEARCH SUPPORTING THE DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA) PERCEPTUALLY-ENABLED TASK GUIDANCE (PTG). THIS EFFORT SHALL BE CARRIED OUT GENERALLY AS SET FORTH IN EXHIBIT B, RESEARCH DESCRIPTION DOCUMENT, DATED NOVEMBER 9, 2021, AND IN THE RECIPIENTS PROPOSAL TITLED, AI2ART: ADAPTIVE AND INTERACTIVE AI-AR TASK ASSISTANCE, PROVIDED TO DARPA ON MAY 14, 2021,