Using CC(C)(C)OC(=O)N[C@H](Cc1cc(Br)c(N)c(Br)c1)C(=O)N1CCC(N2CCCCC2)CC1 to produce CC(C)(C)OC(=O)N[C@H](Cc1cc(Br)c(N)c(Br)c1)CN1CCC(N2CCCCC2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.