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 anti viral and anti tumour. Use the above information to create a molecule.
user
C=C(Br)C(=O)Nc1cc(C(=O)Nc2cc(C(=O)Nc3cc(C(=O)NCCC(=N)N)n(C)c3)n(C)n2)n(C)c1
assistant