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 electroluminescent.
user
c1ccc(-c2nc(-n3c4ncccc4c4c5cnccc5c5oc6ccccc6c5c43)nc3c2ccc2ccccc23)cc1
assistant