S7·E14 P.Y.T. (Pretty Young Thing)

Episode recap

Task: Write a 280-380 word episode recap for Grey's Anatomy S7E14 (P.Y.T. (Pretty Young Thing)).
Constraints:
Use ONLY verifiable facts from the provided SYNOPSIS and SOURCES.
Do not invent/guess titles, names, dates, counts, awards, ratings, etc.
If a detail is not in the material, omit it.
Write original, neutral, encyclopedic prose in plain text.
No markdown, no asterisks, no headings, no bullet points.
Word count target: 280-380 words.
Synopsis: Thatcher Grey (Meredith and Lexie's father) returns to Seattle Grace with stomach pains and a new, twenty-something tattooed girlfriend, Danielle. Alex clashes with the new OB, Dr. Lucy Fields, over a patient. Mark places Jackson on his service in exchange for information on Lexie.
Sources:
[1] Overview: Follows personal/professional lives of doctors at Seattle's Grey Sloan Memorial Hospital.
[2] Series info: American medical drama, debuted on ABC, March 27, 2005.
[3] Season 1 info: Meredith Grey is daughter of Ellis Grey, intern at Seattle Grace. Mentions Cristina Yang, Izzie Stevens, George O'Malley, Alex Karev.
[4] Prime Video info: Meredith is a surgical intern.
[5] FilmAffinity info: Creator Shonda Rhimes. Running time 45 min.
The synopsis is very short.
The sources provide general series information but very little specific detail about Season 7, Episode 14.
The synopsis contains:
Thatcher Grey (Meredith and Lexie's father) returns to Seattle Grace.
Thatcher has stomach pains.
Thatcher has a new girlfriend named Danielle (twenty-something, tattooed).
Alex clashes with Dr. Lucy Fields (new OB) over a patient.
Mark places Jackson on his service for information on Lexie.
Problem: The synopsis is only about 50 words. The requirement is 280-380 words.
Constraint Check: "If the synopsis is sparse, stay concise rather than guessing." and "Use only supplied facts. Never add dialogue, scene order, character names or plot events not explicitly present."
Conflict: I cannot reach 280 words without inventing details, which is strictly forbidden. I must follow the instruction "If the synopsis is sparse, stay concise rather than guessing" over the word count instruction if the word count forces invention. However, usually, in these prompts, the user wants me to expand using the context provided.