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 organic light-emitting.
user
c1ccc(-c2cccc(N(c3ccc(-c4cccc5ccccc45)cc3)c3ccccc3-c3cc4ccccc4c4ccccc34)c2)cc1
assistant