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 ra inhibitor and belongs to the cancer treatment class of molecules. Use the above information to create a molecule.
user
CCn1c(-c2cc(N3CCN4CCCCC4C3)cnc2C(C)OC)c2c3cc(ccc31)-c1cc(CF)cc(c1)CC(NC(=O)C(C1CCCC1)N1CCC3(CCNC3)C1)C(=O)N1CCCC(N1)C(=O)OCC(C)(C)C2
assistant