How similar are these two sentences, on a scale from 0-5 (0 is "not similar" and 5 is "very similar")?

Prosecutors did an about-face in May and asked that the autopsy reports be unsealed after portions of Conner Peterson's autopsy report favorable to the defense were leaked to the media.
They asked that the autopsy reports be unsealed after portions of the autopsy report on Peterson's unborn son that were favorable to the defense were leaked to the media.
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