Using Nc1cccc(P(c2ccccc2)c2ccccc2)n1, CC(=O)OC(C)=O to produce CC(=O)Nc1cccc(P(c2ccccc2)c2ccccc2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.