Using Cc1onc(-c2ccccc2)c1-c1cn(-c2ccc(C(F)(F)F)cc2)cn1, CCOC(=O)Cl to produce CCOC(=O)c1nc(-c2c(-c3ccccc3)noc2C)cn1-c1ccc(C(F)(F)F)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.