You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: The molecule is a anti bacterial.
user
NC1C(=O)N2C(C(=O)O)=C(C=C3CCN(C4CCCNC4)C3=O)CCC12.O=C(O)C(F)(F)F
assistant