Indestructible Metal. Quest Harima. (Pathfinder: Kingmaker)

I came to the end of this quest - the decision what to do with the heart of a Golem.
A question: I have solaroli (SPS inet) that was a good ending for the priest,it is necessary to keep the heart of the incus(is) and the heart of the Golem. But at the end of the quest choices are:
1) Give both the hearts of dwarves.
2) Give your heart a Golem dwarves.
3) to Break the heart of a Golem.
If I understand correctly, that either 1 or 2 to select the correct one(for the ending) ?
Help.