In this task, you will be presented with a premise and a hypothesis sentence. Determine whether the hypothesis sentence entails (implies), contradicts (opposes), or is neutral with respect to the given premise sentence. Please answer with "Contradiction", "Neutral", or "Entailment".

[Q]: Premise: How to prove similar triangles<br>Define the angle-angle (aa) theorem. Two triangles can be proved similar by the angle-angle theorem which states: if two triangles have two congruent angles, then those triangles are similar. [substeps] This theorem is also called the angle-angle-angle (aaa) theorem because if two angles of the triangle are congruent, the third angle must also be congruent. <sep> Hypothesis: It is not possible to concretely prove similar triangles without substantial error
[A]: Contradiction


[Q]: Premise: How to filter wine<br>Obtain a gravity flow filter. This method of filtering is the cheapest of all the filtration methods. It works by connecting the filter body, containing a filter pad, with a siphon tube. <sep> Hypothesis: No filtering method is more expensive than any other.
[A]: Contradiction


[Q]: Premise: He tried to persuade a local banker to loan more money to the villagers, but the banker refused, insisting they didn't qualify for credit. So, Yunus started his own bank to help the poorest of the poor lift themselves up. <sep> Hypothesis: All of the poor are equally poor.
[A]:
Contradiction


