Using CON=C(C(=O)CBr)C(=O)NC1C(=O)N2C(C(=O)O)C(O)CS[C@H]12 to produce CON=C(C(=O)CBr)C(=O)NC1C(=O)N2C(C(=O)O)=CCS[C@H]12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.