Using ClCSc1ccccc1, O=C1CC(C(F)(F)F)CC(=O)N1c1cc(O)c(Cl)cc1F to produce O=C1CC(C(F)(F)F)CC(=O)N1c1cc(OCSc2ccccc2)c(Cl)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.