Who was the murderer?

1It was a very deep night,but there w ere still a lot of people in a bar, drinking and chatting In the m iddle of the bar,three m en w ere at table They talked and drank very happily2郾Suddenly,all the lights in the bar w ent out because of the power cut郾 Soon the bar was bright again because the boss asked the waiters to light the candles(謖k覸ndl]蜡烛)郾3郾Itw as very rom antic(r藜謖m 覸ntik] 浪漫的)to drink and chat in the light of the candles郾A llthe people were stillvery happy郾A ll…