{"conversations": [{"from": "human", "value": "Quina \u00e9s la velocitat de l'aire d'una empassar senseladen?"}, {"from": "gpt", "value": "La velocitat mitjana de l'aire d'una empassar senseladen \u00e9s de 50, 65 km/h o 30 - 40 mph."}, {"from": "human", "value": "Gr\u00e0cies."}, {"from": "gpt", "value": "De res, amic meu."}]}