Using CC(C)[N-]C(C)C, COc1ccc2c(c1)OCC(c1ccncc1)C2=O to produce COc1ccc2c(c1)OCC(C)(c1ccncc1)C2=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.