You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a rna polymerase inhibitor. Please represent the molecule in SMILES.
user
CC(C)(C)C(CC(=O)O)Nc1cc(-c2ccccc2)nc(-c2c[nH]c3c(F)cc(F)cc23)n1
assistant