Using CCOC(=O)/C=C(\C)CP(=O)(OCC)OCC, C/C(=C\C=O)c1ccc2c(c1)CCCN2C(C)C to produce COC(=O)/C=C(C)/C=C/C=C(\C)c1ccc2c(c1)CCCN2C(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.