Using CCOC(=O)CP(=O)(OCC)OCC, Cn1ncc(-c2ccc(F)cc2)c1C=O to produce Cn1ncc(-c2ccc(F)cc2)c1/C=C/C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.