{
  "centroid":101.7477387353591,
  "trace": [
    "if ( days_to_flight is many_days [0.4762] and capacity_utilisation is low_cu [0.0000] ) ⮕ [0.0000] then price_increase is low [0.0000].",
    "if days_to_flight is few_days [0.0000] then price_increase is moderate [0.0000].",
    "if capacity_utilisation is moderate_cu [0.0000] then price_increase is moderate [0.0000].",
    "if ( days_to_flight is last_minute [0.0000] and capacity_utilisation is high_cu [1.0000] ) ⮕ [0.0000] then price_increase is highest [0.0000].",
    "⌖low×[0.0000]+moderate×[0.0000]+moderate×[0.0000]+highest×[0.0000].",
    "⌖down(0,0,25)×[0.0000]+tri(20,50,75)×[0.0000]+tri(20,50,75)×[0.0000]+up(90,120,120)×[0.0000].",
    "⌖101.7477."
  ],
  "what":"rules_result"
}