Using COC(=O)c1cccc(SCC(C)=O)c1, NNc1cccc(Br)c1 to produce COC(=O)c1cccc(Sc2c(C)[nH]c3cc(Br)ccc23)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.