    Sentence 1: The Organization of Petroleum  ‘Exporting Countries defied expectations © on|  ‘Wednesday and lowered its output ceiling by|  900,000 barrels a day to 24.5’ million barrels)  starting in November.    Sentence 2: The Organization of Petroleum  pea. pebipecnriy yesterday to lower its|   ceiling by 900,000 barrels a day to 24.5|  million barrels starting in November .