Using CC(C)(C)C(=O)OCn1cc(-c2cc(C(N)=O)c(Nc3cccc(CN4CCOCC4)n3)s2)nn1 to produce NC(=O)c1cc(-c2c[nH]nn2)sc1Nc1cccc(CN2CCOCC2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.