Using COC(=O)/C(=N\Nc1ccccc1)C(=O)c1cc(CN2CCOCC2)sc1Cl to produce COC(=O)c1nn(-c2ccccc2)c2sc(CN3CCOCC3)cc2c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.