Using CI, CCOC(=O)c1cc(NC(C)=O)c(C)nc1C(=O)OCC to produce CCOC(=O)c1cc(N(C)C(C)=O)c(C)nc1C(=O)OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.