Using O=C(O)CNC(=O)c1ccco1, O=Cc1ccc(-c2ccccc2)o1 to produce O=C1OC(c2ccco2)=N/C1=C\c1ccc(-c2ccccc2)o1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.