Using CCOP(=O)(Cc1ccc(OCCO)c(Cc2ccc(CC)cc2)c1)OCC to produce CCc1ccc(Cc2cc(CP(=O)(O)O)ccc2OCCO)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.