You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: It belongs to both the organic electronic device and electronic device classes of molecules.
user
Brc1ccc(C2=CC=C(N(c3ccc4c(c3)C3(c5ccccc5-c5ccccc53)c3ccccc3-4)c3ccccc3-c3ccccc3)CC2)cc1
assistant