Using CS(=O)(=O)c1cccc(Nc2nc(N[C@H]3CC[C@H](O)CC3)c(Br)nc2C(N)=O)c1, OB(O)C1CC1 to produce CS(=O)(=O)c1cccc(Nc2nc(N[C@H]3CC[C@H](O)CC3)c(C3CC3)nc2C(N)=O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.