Using CS(N)(=O)=O, CNC(=O)c1c(-c2ccc(F)cc2)oc2ccc(-c3cccc(C(=O)O)c3)cc12 to produce CNC(=O)c1c(-c2ccc(F)cc2)oc2ccc(-c3cccc(C(=O)NS(C)(=O)=O)c3)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.