You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is anti body and anti bodydrug conjugate.
user
CCC(C)C(C(CC(=O)N1CCCC1C(OC)C(C)C(=O)NC(Cc1ccccc1)C(=O)NOCc1ccc(NC(=O)CCCCCN2CCC(C(=O)O)CC2)cc1)OC)N(C)C(=O)C(NC(=O)C(C(C)C)N(C)C)C(C)C
assistant