A rancor can be poisonous.Logical formLearned from3 sentences. (Employee relations) can be poisonous.Logical formLearned from3 sentences. A word of warning can be poisonous.Logical formLearned from3 sentences. A history can be poisonous.Logical formLearned from3 sentences. A pet food can be poisonous.Logical formLearned from3 sentences. A spinach can be poisonous.Logical formLearned from3 sentences. A revenge can be poisonous.Logical formLearned from3 sentences. (Snake species) can be poisonous.Logical formLearned from3 sentences. An obsession can be poisonous.Logical formLearned from3 sentences. A swamp can be poisonous.Logical formLearned from3 sentences. Industrial chemicals can be poisonous.Logical formLearned from3 sentences. A mineral can be poisonous.Logical formLearned from3 sentences. An algae can be poisonous.Logical formLearned from3 sentences. An impasse can be poisonous.Logical formLearned from3 sentences. (Approval ratings) can be poisonous.Logical formLearned from3 sentences.