An announcement can be surprising.Logical formLearned from296 sentences. An announcement may come as a surprise.Logical formLearned from291 sentences. A merger may undergo an announcement.Logical formLearned from291 sentences. A reaction can be to an announcement.Logical formLearned from289 sentences. An announcement can be a surprise.Logical formLearned from289 sentences. A departure may undergo an announcement.Logical formLearned from274 sentences. A winner may undergo an announcement.Logical formLearned from271 sentences. An announcement can be planned.Logical formLearned from264 sentences. An announcement can be that something-is-the-case.Logical formLearned from251 sentences. An announcement may pertain-to a central bank.Logical formLearned from246 sentences. Announcements can be formal.Logical formLearned from244 sentences. An announcement can be startling.Logical formLearned from243 sentences. Advance may pertain-to an announcement.Logical formLearned from241 sentences. An announcement can be a sign.Logical formLearned from240 sentences. Persons may have an announcement.Logical formLearned from239 sentences.