Question: What two models of a gaming laptop, manufactured by a company that originally purchased this line of computers from IBM in 2005, were missing a feature known as a TrackPoint?
Sentence (from "ThinkPad"): ThinkPads are known for their minimalist, black and boxy design which was initially modeled in 1990 by industrial designer Richard Sapper based on the concept of a traditional Japanese "Bento" lunchbox revealing its nature only after being opened.
Relevant evidence: No