Using Cc1cc(C)c(-n2ccnc2)c(C)c1, ClP(C1CCCCC1)C1CCCCC1 to produce Cc1cc(C)c(-n2ccnc2P(C2CCCCC2)C2CCCCC2)c(C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.