{
  "Printability": {
    "0": "the ink was not extruded",
    "1": "the ink behaved like a liquid, formed beads",
    "2": "extrudable but not optimised",
    "3": "extrudable and optimised"
  },
  "Cell Response": {
    "1": "no cells included - not applicable",
    "2": "inadequate short-term response",
    "3": "good short-term response",
    "4": "good short-term, poor long-term",
    "5": "good short- and long-term response"
  },
  "acellular_token": "NoCellCultured"
}