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 fibrosis treatment class of molecules. Please write the SMILES representation of it.
user
C=C(C)C(C)CCN(CC)CCCCc1ccc2c(n1)NCCC2
assistant