Using NC(=O)c1sccc1Cc1cn(-c2ccc(-c3ccc[nH]c3=O)cc2)cn1, O=C([O-])[O-] to produce Cn1cccc(-c2ccc(-n3cnc(Cc4ccsc4C(N)=O)c3)cc2)c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.