Using Cn1ncc(C(=O)N2CCC2)c1C(=O)O, Nc1cc2nc(-c3ccccc3)cn2cc1C1CC1 to produce Cn1ncc(C(=O)N2CCC2)c1C(=O)Nc1cc2nc(-c3ccccc3)cn2cc1C1CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.