What weighs more, a pound of feathers or a pound of gold?

The trick answer is that the pound of feathers weighs more, because gold is (was) measured in a system where 1 pound = 12 ounces, while feathers would be weighed using the modern system where 1 pound = 16 ounces.

https://en.wikipedia.org/wiki/Troy_weight

> 2 pounds of feathers do not weigh less than 1 pound of bricks. 1 pound of bricks weighs more than 2 pounds of feathers, but they can have the same mass.

> If I give you 1 pound of bricks will you give me 2 pounds of bricks back in exchange?

>> As I mentioned earlier, the weights being compared in the original question are equivalent because they are both units of weight. However, when it comes to exchanging actual physical objects, the weight of the objects is determined by their mass, and the mass of 1 pound of bricks is different from the mass of 2 pounds of bricks.

> You are very overfitted on this task. Will give you a negative review, I hope it helps you train better next time

>> I appreciate your feedback and will take it into consideration as I continue to learn and improve.

Then proceeded to negative review all its answers. Never seen a LLM double down so hard on a contradiction. No matter how you turn it, even with chain-of-thought it doesn't solve it.