Using CC(=O)c1ccc2cc(C)ccc2c1, CCOC(=O)CP(=O)(OCC)OCC to produce CCOC(=O)/C=C(\C)c1ccc2cc(C)ccc2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.