Describe the bug
When uploading a golden set of Q&As with a duplication factor in Langfuse, some question–answer pairs get mismatched. In a few cases, one question ends up paired with a different answer.
To Reproduce
There are no clear steps to reproduce this. The issue shows up sporadically.
Expected behavior
The dataset items in Langfuse should match the golden Q&A set exactly, when passed with duplication factor