Using Cn1c(-c2ccccc2)ccc1-c1ccc2cc(O)ccc2c1, N#CCBr to produce Cn1c(-c2ccccc2)ccc1-c1ccc2cc(OCC#N)ccc2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.