Using CC(C)(C)OC(=O)N[C@H]1C[C@H](n2c(=O)n(C3CC3)c3nc(Br)cnc32)C1 to produce N[C@H]1C[C@H](n2c(=O)n(C3CC3)c3nc(Br)cnc32)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.