Using COC(=O)c1cc(-c2nc(NC(=O)C3(c4ccc5c(c4)OC(F)(F)O5)CC3)ccc2C)cnc1OC to produce COc1ncc(-c2nc(NC(=O)C3(c4ccc5c(c4)OC(F)(F)O5)CC3)ccc2C)cc1C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.