Question:
He hated long names.

Does it follow that "He loved long names. "?
Answer:
no

Question:
People here love to socialize, and they get together in hundreds of pubs, each with its own character.

Does it follow that "The pubs have all been given a uniform design."?
Answer:
no

Question:
If it's not installed properly and if it's not maintained, it could be life-threatening, he said.

Does it follow that "It isn't well maintained. "?
Answer:
it is not possible to tell

Question:
What then occasioned this sudden change of sentiment?

Does it follow that "What has caused the sudden change in your opinion?"?
Answer:
yes