Using CCOC(=O)n1c(C(=O)c2ccccc2)c(NC(C)=O)c2c(Cl)cccc21 to produce CC(=O)Nc1c(C(=O)c2ccccc2)[nH]c2cccc(Cl)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.