Using Cc1nc(-c2cn3c(n2)-c2cc(SC4CCN(C(C)(C)C(=O)O)CC4)c(F)cc2OCC3)n(C(C)C)n1, CCN(C(C)C)C(C)C to produce Cc1nc(-c2cn3c(n2)-c2cc(SC4CCN(C(C)(C)C(N)=O)CC4)c(F)cc2OCC3)n(C(C)C)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.