Scenario: You are an intelligence analyst in a contested region. Three agents—Cobalt, Silver, and Umber—are deployed. Only one is telling the truth. Cobalt says, “Silver is lying.” Silver says, “Umber is lying.” Umber says, “Both Cobalt and Silver are lying.” Determine the truth-teller. (4 marks)
Based on the latest competition overview for 2025-2026, the national round generally consists of: simso past paper
Before diving into past papers, it is crucial to understand the beast you are hunting. The SIMSO (Senior Intern Mock Structured Oral) is not a typical multiple-choice test. It is a high-fidelity simulation of the oral board examinations used by various medical councils and royal colleges worldwide. Scenario: You are an intelligence analyst in a