Using COC(=O)c1c(CS(=O)(=NC(=O)C(F)(F)F)c2ccccc2)ccc(-c2ccoc2)c1OC to produce COc1c(-c2ccoc2)ccc2c1C(=O)N=S(=O)(c1ccccc1)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.