premise: Richard Wade Walton is a former American football quarterback. He was the starting quarterback of the Texas Longhorns in early 1998. He was the backup quarterback for James Brown for three years before winning the starting job as a 5th year Senior. He started for the first two games in 1998 but broke his hand against UCLA and as a result lost his starting job to Major Applewhite.
hypothesis: Richard Wade Walton ended up playing for a remarkable number of years, 1998 years to be precise
reason: He could not have played for 1998 years, no one lives that long, they system was probably fooled by the number 1998 since it shows up in the context description