Using Fc1cccc(CSc2nc(Cl)cc(Cl)n2)c1F, O=S(=O)(Nc1cc(OC(CO)CO)nc(SCc2cccc(F)c2F)n1)N1CCC1 to produce COc1cc(Cl)nc(SCc2cccc(F)c2F)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.