Using CS(=O)(=O)N(C/C=C/c1cc(C(F)(F)F)cc(C(F)(F)F)c1)CCCCCCC(=O)O to produce CS(=O)(=O)N(CCCCCCC(=O)O)CCCc1cc(C(F)(F)F)cc(C(F)(F)F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.