S14·E20 Judgment Day

Episode recap

Task: Write a 280-380 word episode recap for Grey's Anatomy S14E20 (Judgment Day).
Constraints: Use ONLY verifiable facts from the provided SYNOPSIS and SOURCES. No invented titles, names, dates, etc. No markdown, no asterisks, no headings, no bullet points. Neutral, encyclopedic prose. Plain text only.
Word Count Target: 280-380 words.
Synopsis:
Event: Grey Sloan Surgical Innovation Prototypes Day (presentations).
Arizona: Shares cookies from an appreciative patient. The cookies contain a special ingredient unknown to her.
Catherine: Reveals shocking details to Jackson about his grandfather's past.
Jo: Steps in mid-operation on a major surgery.
Sources:
[1] General info: Grey's Anatomy (2005), TV-14, Drama.
[2] General info: American television medical drama, debuted on ABC, mid-season replacement for Boston Legal on March 27, 2005.
[3] Cast/Crew info (no specific episode details).
[4] General info: Follows doctors at Seattle's Grey Sloan Memorial Hospital.
[5] General info: Meredith Grey is a brilliant first-year surgical intern at Seattle Grace Hospital (Note: This source describes the series premise/early years, but the synopsis is for S14E20).
Constraint Check: The synopsis is very short. The word count requirement is 280-380 words.
Problem: The provided synopsis only contains about 45 words of specific plot information. The sources provide general series information.
Dilemma: If I only use the provided facts, I cannot reach 280 words without repeating myself or adding "fluff" which violates the "neutral, encyclopedic prose" and "never invent or guess" rules.
Strategy: I must expand on the context provided by the sources (the series setting, the hospital name, the genre) while strictly adhering to the plot points in the synopsis. However, the prompt says "If the synopsis is sparse, stay concise rather than guessing." This contradicts the "280-380 word" instruction if the content isn't there.
Wait: As an archivist, I cannot invent details to meet a word count. If the provided material is insufficient to reach 280 words without violating the "no inventing" rule, I have a conflict.
Re-reading instructions: "Write a grounded 280-380 word episode recap... Use only supplied facts. Never add dialogue, scene order, character names or plot events not explicitly present. If the synopsis is sparse, stay concise rather than guessing."
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