You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a light-emitting member of the electroluminescent class.
user
CC1(C)C2=C(c3c(c4ccccc4n3-c3cccc(-c4nc(-c5ccccc5)nc(-c5ccccc5)n4)c3)CC2)N(c2ccccc2)c2ccc3c([nH]c4ccccc43)c21
assistant