You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: It impacts tumor treatment.
user
CC(=O)NCCc1nc(C(=O)N2CCc3c(ccc(N(C)C)c3O)C2)c2ccccc2n1
assistant