premise: I am happy to report that we have reached our 50 person minimum and the Class of '58 will be celebrating , as planned , at the Holiday Inn on Saturday , September 18 at 6:30 .
hypothesis: The good news it that we will be able to party at hte Holiday Inn on Sept. 18 at 6:30 due to the fact we have acquired the minimum number of attendees ( 50 ) .