You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a organic electroluminescent compound and belongs to the electroluminescent class of molecules, impacting luminous efficiency.
user
C=C(C=CN=C(N)n1c2c(c3ccccc31)=CC(c1ccc3c(c1)c1ccccc1n3-c1ccccc1)CC=2)c1ccc(-c2cccc3c2sc2ccccc23)cc1
assistant