{"conversations": [{"from": "user", "value": "Com puc calcular el volum d' una bola amb el radi de 10 cm?"}, {"from": "assistant", "value": "La f\u00f3rmula per a trobar el volum d' una esfera \u00e9s V = (4/3) * pp^3 V = (4/3) * pi * (10)^3 = 4188.79 cm^3"}, {"from": "user", "value": "QED"}, {"from": "assistant", "value": ""}]}