Using COc1c(C)cc2c(c1C)CCC2=O, CC(C)c1ccc(NN)cc1 to produce COc1c(C)cc2c(c1C)Cc1c-2[nH]c2ccc(C(C)C)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.