A (receptor agonist dpdpe) can be selective.Logical formLearned from2 sentences. (Kappa agonists) can be selective.Logical formLearned from2 sentences. A brain can be selective for drugs.Logical formLearned from2 sentences. An immunoprecipitation can be selective.Logical formLearned from2 sentences. (Protein-promoted signal transduction pathways) can be selective.Logical formLearned from2 sentences. A (delta agonist) can be selective.Logical formLearned from2 sentences. A (butyrylcholinesterase inhibitor cymserine) can be selective.Logical formLearned from2 sentences. A dis-enrollment can be selective.Logical formLearned from2 sentences. A (receptor antagonist naltrindole) can be selective.Logical formLearned from2 sentences. (Protein subtypes) can be selective.Logical formLearned from2 sentences. A committee can be selective.Logical formLearned from2 sentences. A (mate choice) can be selective.Logical formLearned from2 sentences. An omniscience can be selective.Logical formLearned from2 sentences. A problem can be selective.Logical formLearned from2 sentences. Lookings can be selective.Logical formLearned from2 sentences.