SRL for [aggravated]: Several traders maintained that the Merc 's 12 - point circuit - breaker [aggravated] the market slide Oct. 13 by directing additional selling pressure to the floor of the New York Stock Exchange .
ARG-0: the Merc 's 12 - point circuit - breaker | ARG-1: the market slide Oct. 13 | ARG-2: by directing additional selling pressure to the floor of the New York Stock Exchange