You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: It belongs to the anti bacterial class of molecules. Please write the SMILES representation of it.
user
NCC1CCC(N)C(OC2C(CO)OC(OC3C(O)C(NCCC(N)=O)CC(N)C3OC3OC(CN)CCC3N)C2O)O1
assistant