Question: The 1994 Shankill Road killings took place on 16 June 1994, the Loughinisland massacre, is believed to have been a further retaliation, it took place on which date, in the small village of Loughinisland, County Down, Northern Ireland? 
Sentence (from "Loughinisland massacre"): The pub was targeted because it was frequented mainly by Catholics, and was crowded with people watching the Republic of Ireland team playing in the 1994 FIFA World Cup.
Relevant evidence: No