Using CS(=O)(=O)c1ccc(Cn2c(C(=O)Cl)c(-c3ccccc3)c3cc(Br)ccc3c2=O)cc1, CNOC to produce CON(C)C(=O)c1c(-c2ccccc2)c2cc(Br)ccc2c(=O)n1Cc1ccc(S(C)(=O)=O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.