{
  "good": [4335, 4336, 4337, 4338, 4339, 4340, 4341, 4342, 4344, 4345, 4346, 4347, 4348, 4349, 4351, 4352, 4353, 4354, 4355],
  "needs_revision": {
    "4350": "KEY CONFLICT: stored answer is 3/20 (correct_index=3), but the correct computation from 17/20 L / 6 children = 17/120 L per child. 17/120 does not match any option. Solution file correctly flags this -- likely a question-text typo (e.g., 9/10 L would yield 3/20). Cannot publish until the question text or answer key is reconciled."
  }
}