Using CC(C)(C)OC(=O)N[C@@H]1CCNC1, O=Cc1ccc(-c2cncc(-c3cc(NC4CC4)nc(-c4ccccn4)c3)c2)cc1 to produce CC(C)(C)OC(=O)N[C@@H]1CCN(Cc2ccc(-c3cncc(-c4cc(NC5CC5)nc(-c5ccccn5)c4)c3)cc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.