Using COc1cc(NS(=O)(=O)N2CCC3(CC2)OCCO3)nc(SCc2cccc(F)c2F)n1 to produce COc1cc(NS(=O)(=O)N2CCC(=O)CC2)nc(SCc2cccc(F)c2F)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.