Using Cc1ccc(C2(CC=O)CCOC(C)(C)C2)cc1, Cc1cccc(CN)c1 to produce Cc1ccc(C2(CCNCc3cccc(C)c3)CCOC(C)(C)C2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.