Using CC(C)(C)OC(=O)N1CCC(O)(c2ccc3cc(OCc4ccccc4)ccc3c2)CC1 to produce OC1(c2ccc3cc(OCc4ccccc4)ccc3c2)CCNCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.