Round UUID: a35690a7-d6fa-4182-be76-427703d3054f
Prompt:
Task You will be given exactly one data row with two numeric fields: • FizzIntensity – a positive real number. • ColourShift – a real number that can be positive, zero or negative. Output exactly one of the two words below (case‑sensitive, no punctuation, no extra text): Effective Ineffective Decision rules (apply strictly in the numbered order) 0. Extremely low fizz never works. If FizzIntensity < 20 → Ineffective. 1. Very‑low colour cannot compensate for fizz. If ColourShift < 5 AND FizzIntensity < 60 → Ineffective. 2. Ultra‑high fizz overrides everything. If FizzIntensity ≥ 60 → Effective. 3. Near‑ultra fizz needs at least some colour. If 55 ≤ FizzIntensity < 60 AND 9 ≤ ColourShift ≤ 30 → Effective. 4. Colour‑dominant synergy rule (tightened). If FizzIntensity ≥ 35 AND ColourShift ≥ 0.55 × FizzIntensity → Effective. 5. Weak‑fizz / low‑colour penalty band. If 40 ≤ FizzIntensity < 45 AND ColourShift < 12 → Ineffective. 6. Narrow mid‑range recovery rule. If 40 ≤ FizzIntensity < 45 AND 12 ≤ ColourShift ≤ 15 → Effective. 7. Standard fizz window with safe colour. If 45 ≤ FizzIntensity < 60 AND ColourShift ≤ 15 → Effective. 8. Colour‑boosted mid‑fizz window. If 45 ≤ FizzIntensity < 60 AND 15 < ColourShift ≤ 26 → Effective. 9. All remaining cases → Ineffective. Examples • FI 56.3, CS 8.8 → Ineffective (rule 1) • FI 57.6, CS 26.6 → Effective (rule 3) • FI 39.1, CS 24.4 → Effective (rule 4) • FI 42.7, CS 11.3 → Ineffective (rule 5) • FI 43.6, CS 13.9 → Effective (rule 6) • FI 47.3, CS 14.9 → Effective (rule 7) • FI 49.8, CS 17.3 → Effective (rule 8) • FI 34.2, CS 10.5 → Ineffective (rule 9) Follow the rules exactly. Output only the single word.