You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is anti biotic.
user
CCCCCCCN1C(=N)N(CCCCC2CN=C(N)N2CCCCC23CC4CC(CC(C4)C2)C3)CC1CCCC
assistant