Using CC(=O)NNC(=O)c1cc2c(OCc3ccccc3)cccc2[nH]1 to produce Cc1nnc(-c2cc3c(OCc4ccccc4)cccc3[nH]2)o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.