Question: The LNW-80 and Amstrad PCW are both what kind of machine?
Sentence (from "Amstrad PCW"): When it was launched the cost of a PCW system was under 25% of the cost of almost all IBM-compatible PC systems in the UK, and as a result the machine was very popular both in the UK and in Europe, persuading many technophobes to venture into using computers.
Relevant evidence: No