David: Forbidding companies from hiring permanent replacements for striking employees would be profoundly unfair.
David's Explicit Claims
1. Forbidding companies from hiring permanent replacements for striking employees would be very unfair.
2. Companies who aren't allowed to hire permanent replacements would have little leverage in negotiating with strikers.
Lin's Responses
1. UNCLEAR - Lin doesn't quite come out and say . We'd have to infer that belief purely from "No", and that's not a super sound basis.
2. DISAGREES - he says they would still have plenty of leverage.
Goal
The question stem isn't actually Agree / Disagree, so it's not clear whether that's how we should be thinking or not. There is an explicit disagreement, so on the first pass let's look for an answer about whether or not companies who can't hire permanent replacements would have a decent amount of leverage with striking workers.
But since it's just a Most Supported question, we just want the most provable answer.