Using NC(=O)c1cccc2nc(-c3cccc(-n4ccc(CNC(=O)C(F)(F)F)c4)c3)[nH]c12 to produce NCc1ccn(-c2cccc(-c3nc4cccc(C(N)=O)c4[nH]3)c2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.