Using C[C@@H]1CNCCN1c1nc(-c2ccncn2)cc(=O)n1C, Cc1nc(-c2ccc(CBr)cc2)no1 to produce Cc1nc(-c2ccc(CN3CCN(c4nc(-c5ccncn5)cc(=O)n4C)[C@H](C)C3)cc2)no1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.