Using CS(=O)(=O)c1ccc(C2=CCCC2)c(C(=O)N2CCN(c3ccc(C(F)(F)F)cc3)CC2)c1 to produce CS(=O)(=O)c1ccc(C2CCCC2)c(C(=O)N2CCN(c3ccc(C(F)(F)F)cc3)CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.