A (chemical fluoride) can be toxic.Logical formLearned from4 sentences. A river can be toxic.Logical formLearned from4 sentences. A habit can be toxic.Logical formLearned from4 sentences. Boron can be toxic to plants.Logical formLearned from4 sentences. Brokers may unload a toxic waste on customers.Logical formLearned from4 sentences. A dog can be toxic.Logical formLearned from4 sentences. Vaccines can be toxic.Logical formLearned from4 sentences. A job can be toxic.Logical formLearned from4 sentences. (Chemical ingredients) can be toxic.Logical formLearned from4 sentences. A perfume can be toxic.Logical formLearned from4 sentences. A toxic waste may be generated.Logical formLearned from4 sentences. A plant can be toxic to cats.Logical formLearned from4 sentences. A toxic effect can be on a body.Logical formLearned from4 sentences. A ground can be constituted-of-or-filled-with toxic wastes.Logical formLearned from4 sentences. Personal-care products can be toxic.Logical formLearned from4 sentences.