instruction:
Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.
question:
June 16 is a day to celebrate the life of Irish writer James Joyce and to relieve the events in which of his novels?
answer:
ulysses


question:
The Hoover Dam is on the border of Arizona and which other state?
answer:
nevada


question:
In May 1999, after over 20 years of restoration work, which painting by Leonardo da Vinci was placed back on display in Milan?
answer:

the last supper