Using CCCCc1noc(C)c1/C=C/c1ccc(C(=O)NC2CCOC2)cn1 to produce CCCCc1noc(C)c1CCc1ccc(C(=O)NC2CCOC2)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.