Using CC(/C=C(/NC=O)C(=O)O)CP(=O)(OC(C)C)OC(C)C, OCc1ccccc1 to produce C/C(=C\C(NC=O)C(=O)OCc1ccccc1)CP(=O)(OC(C)C)OC(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.