Using CCC(CC)c1cc(C)nn2c(-c3sc(Br)cc3C)c(C)nc12, CON(C)C(=O)c1ccccc1 to produce CCC(CC)c1cc(C)nn2c(-c3sc(C(=O)c4ccccc4)cc3C)c(C)nc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.