Using Fc1ccc(-c2ccn(C3CN(C(c4ccccc4)c4ccccc4)C3)c2-c2ccncc2)cc1 to produce Fc1ccc(-c2ccn(C3CNC3)c2-c2ccncc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.