{"conversations": [{"from": "human", "value": "Zein da funtzio honen c-ren deribatua? f(c) = a*c + x - 4*c"}, {"from": "gpt", "value": "f`(c) = a*c * l(c) - 4"}, {"from": "human", "value": "f '(c) = a*c * l(a) - 4"}, {"from": "gpt", "value": ""}]}