Using COC(=O)c1ccc(NC(=O)c2ccc3[nH]nc(-c4ccc(F)cc4)c3c2)cc1 to produce O=C(O)c1ccc(NC(=O)c2ccc3[nH]nc(-c4ccc(F)cc4)c3c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.