Using CCC(OC)(c1cccc(O)c1)c1nccs1, BrCC#Cc1cccnc1 to produce CCC(OC)(c1cccc(OCC#Cc2cccnc2)c1)c1nccs1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.