{"type":"location","location":{"title":"Estación Central - Buenos Aires","description":"You stand on the platform of Buenos Aires' grand Central Station, the morning sun casting long shadows across the polished tile floor. The smell of coal smoke and diesel oil mingles with the crisp autumn air. Around you, the station bustles with activity—porters loading cargo, well-dressed passengers consulting pocket watches, railway officials in crisp uniforms hurrying between offices.\n\nBut there is an undercurrent of dread here. Three weeks ago, the Transcontinental Express departed from this very platform, bound for the western terminus across the Gran Chaco. It never arrived. Two hundred and twelve souls—businessmen, settlers, government officials, even some naturalists—simply vanished into that vast wilderness.\n\nYour supervisor, Director Marquez, has tasked you with finding them. Your railway detective's credentials are pinned to your waistcoat, though they feel inadequate for the scale of this mystery. On the bench beside you sits an elderly Qom woman, her weathered face unreadable, her dark eyes fixed on the western horizon visible through the station's grand windows. She is your guide, hired at considerable expense after weeks of negotiation. Her name is Yachak—it means 'one who knows' in her language.\n\nA telegram sits crumpled in your jacket pocket. The company's final message from the train, received at the Fortín station three days into the journey: a single word, repeated over and over, in a language no one recognizes: 'KESAYK. KESAYK. KESAYK.'\n\nYachak has not acknowledged your presence since you arrived.","suggestedActions":["Approach Yachak and introduce yourself","Visit the station master's office to review the train's manifest and last known position","Examine the original telegraph message more closely at the telegraph office","Ask other railway staff about the expedition and the meaning of the mysterious word"],"conversation":"ne9uw7xrgtrbaka4o3un5g"},"conversationLength":1,"maxFreeConversationLength":10}