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: The molecule is anti bacterial. Please write the SMILES representation of it.
user
O=C(O)c1ncc(-c2ccc(OC3OC(CO)C(O)C(O)C3O)cc2)cn1
assistant