Using O=[N+]([O-])c1ccc(C#Cc2ccccc2)c(-c2cc([N+](=O)[O-])ccc2C#Cc2ccccc2)c1 to produce Nc1ccc(C#Cc2ccccc2)c(-c2cc(N)ccc2C#Cc2ccccc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.