Using Fc1ccc(-c2nnc(Cl)c3ccccc23)cc1, CN(C(=O)OC(C)(C)C)C1CCNCC1 to produce CN(C(=O)OC(C)(C)C)C1CCN(c2nnc(-c3ccc(F)cc3)c3ccccc23)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.