Question: When have the bills been in the super bowl?
Answer: 1993
1992
1991
1990
Disambiguated annotations:
qaPairs: question: What years have the bills been in the super bowl?
answer: 1991, 1992, 1993, and 1994,
question: Which super bowls have the Bills been in?
answer: XXV, XXVI, XXVII, and XXVIII