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
C=CC(=O)OCCc1cccc(N(c2ccc3c(c2)C(C)(C)c2cc(N(c4cccc(CCOC(=O)C=C)c4)c4cccc5ccccc45)ccc2-3)c2cccc3ccccc23)c1
assistant