Using CC(C)(C)OC(=O)N1CCN(c2ccc(Nc3ncc4ccc(=O)n(C5CCCCC5)c4n3)nc2)CC1 to produce O=c1ccc2cnc(Nc3ccc(N4CCNCC4)cn3)nc2n1C1CCCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.