{
  "good": [
    5484,
    5491,
    5493,
    5494,
    5495,
    5497,
    5501,
    5503,
    5504,
    5505,
    5519,
    5520,
    5521,
    5522,
    5525,
    5528,
    5541,
    5553,
    5554,
    5555,
    5561,
    5562,
    5563,
    5566,
    5569,
    5570,
    5571,
    5572,
    5574,
    5575,
    5576,
    5577,
    5578,
    5579,
    5580,
    5582,
    5583,
    5587,
    5601,
    5606,
    5607,
    5614,
    5615,
    5616,
    5617,
    5618
  ],
  "needs_revision": {
    "5546": "Answer '1' does not match: distance=4*(1/4)=1km, at 3km/h time=1/3h (not 1h). Question text may have typo (speed='4' should be '12'?)",
    "5559": "Answer '6.4' (06:24) does not match: expected ~7.0167h (07:01). Rachael: 45*15=675m, Germaine: 675/75=9min. Arrive 07:10, so Germaine left 07:01.",
    "5564": "Question text has '55/1' (should be '3/4'). Answer 55.2 is correct for the intended 3/4 interpretation but the question text is garbled.",
    "5585": "Question text has pi=264/1 (should be 22/7). Answer 264 is correct with pi=22/7 but question text is garbled."
  }
}