Using O=Cc1ccccc1, CCOP(=O)(N[C@@H]1CNCC[C@H]1C)OCC to produce CCOP(=O)(N[C@@H]1CN(Cc2ccccc2)CC[C@H]1C)OCC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.