Using CSC1=Nc2cccc3cccc1c23, NCCCn1ccnc1-c1ccccc1 to produce c1ccc(-c2nccn2CCCNC2=Nc3cccc4cccc2c34)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.