You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): It belongs to the anti body class of molecules.
user
CC(=O)Nc1ccc(N2CCN(CCCCOc3ccc4c(c3)NC(=O)CC4)CC2)c(Cl)c1Cl
assistant