You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a anti bodydrug conjugate. Use the above information to create a molecule.
user
CC(C)C(NC(=O)CNC(=O)CCOCCOCCOCCOCCNC(=O)COC1C#CCCCCC1)C(N)=O
assistant