Diets can be artificial.Logical formLearned from48 sentences. A stimulus can be artificial.Logical formLearned from48 sentences. A dna can be artificial.Logical formLearned from48 sentences. A (baby milk) can be artificial.Logical formLearned from48 sentences. A date can be artificial.Logical formLearned from48 sentences. A lung can be artificial.Logical formLearned from47 sentences. Proteins can be artificial.Logical formLearned from47 sentences. A smile can be artificial.Logical formLearned from47 sentences. A lure can be artificial.Logical formLearned from47 sentences. Substrates can be artificial.Logical formLearned from47 sentences. An (ice rink) can be artificial.Logical formLearned from46 sentences. Researcher can be in artificial intelligence.Logical formLearned from46 sentences. Techniques can be artificial.Logical formLearned from46 sentences. A beauty can be artificial.Logical formLearned from46 sentences. (Birth control methods) can be artificial.Logical formLearned from46 sentences.