Reaction can be to a column.Logical formLearned from34 sentences. Reaction can be to a change.Logical formLearned from34 sentences. A reaction can be ambivalent.Logical formLearned from34 sentences. A reaction can be in some families.Logical formLearned from34 sentences. A reaction can be to an attack.Logical formLearned from34 sentences. A reaction can be tearful.Logical formLearned from34 sentences. A reaction can be defensive.Logical formLearned from34 sentences. Reactions may be varied.Logical formLearned from34 sentences. Adverse reactions can be to medications.Logical formLearned from34 sentences. Persons may run a risk of allergic reaction.Logical formLearned from34 sentences. An allergic reaction can be acute.Logical formLearned from34 sentences. A reaction may pertain-to society.Logical formLearned from34 sentences. A person can be surprised by a reaction.Logical formLearned from34 sentences. (Chemical reactions) can be complex.Logical formLearned from34 sentences. A reaction can be to a crackdown.Logical formLearned from34 sentences.