You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: It belongs to both the electroluminescent device and electroluminescent classes of molecules.
user
C1=CC2=C(C=CC1)C1C=C(c3ccc4c(c3)c3ccccc3n4-c3ccccc3)C=CC1S2
assistant