Using Cc1ccc2c(N3CCN(CCc4cccc(N)c4)CC3)cccc2n1, CC(=O)Nc1cccc(C(=O)CCl)c1 to produce CC(=O)Nc1cccc(C(=O)CN2CCN(c3cccc4nc(C)ccc34)CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.