Using Cc1nc2c(F)cc(-c3nc(Nc4ccc(CN5CCNCC5)cn4)ncc3F)cc2n1C(C)C, CC(C)=O to produce Cc1nc2c(F)cc(-c3nc(Nc4ccc(CN5CCN(C(C)C)CC5)cn4)ncc3F)cc2n1C(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.