Using c1c[nH]cn1, CCCCCCCCC(O)CCCCCCCCCOCc1ccccc1 to produce CCCCCCCCC(CCCCCCCCCOCc1ccccc1)n1ccnc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.