Using COC(=O)Oc1ccc(C(=O)Nc2cccc(-c3cccc4c3C(=Cc3ccc[nH]3)C(=O)N4)c2)cc1 to produce O=C1Nc2cccc(-c3cccc(NC(=O)c4ccc(O)cc4)c3)c2/C1=C/c1ccc[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.