Using O=C([O-])O, COc1cc(F)c2c(c1)[C@]1(CCSC(N)=N1)c1cc(Br)ccc1O2 to produce COc1cc(F)c2c(c1)[C@]1(CCSC(NC(=O)OC(C)(C)C)=N1)c1cc(Br)ccc1O2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.