Using CN1CCN([C@H]2CC[C@@H](n3nc(-c4ccc(N)c(F)c4)c4c(N)ncnc43)CC2)CC1, CC=O to produce CCNc1ccc(-c2nn([C@H]3CC[C@@H](N4CCN(C)CC4)CC3)c3ncnc(N)c23)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.