You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "who killed the governor in the walking dead?" whose answer is Lilly.
Each document should contain about 30 words, and these documents should contain useful information.

Query: who killed the governor in the walking dead season and episode
Useful Output:

Doc 1: As much as Rick has hardened over recent episodes, Glenn seems to be taking an even darker turn. Following the revelation of Eugene's lie and
Doc 2: The finale killed off just one of our longtime main characters: Andrea, a character whose death seemed fairly inevitable, and who we've all been complaining
Doc 3: While savagely beating and choking Rick, just about killing him, the Governor is impaled by Michonne's katana, who leaves him to die slowly. A
Doc 4: Soon after, Lilly, his most recent girlfriend, who now knows his true nature, shoots him in the head. The tribute video below is an excellent
Doc 5: After arriving at the base, pretending to be a potential ally, the Governor and his followers opened fire on the soldiers, killing every last