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 organic light-emitting device molecule is electroluminescent and has an effect on electroluminescent device.
user
c1ccc(-c2nc(-c3cccc(-c4ccc5oc6ccc7c(-c8ccccc8)nc8ccccc8c7c6c5c4)c3)nc(-n3c4ccccc4c4ccccc43)n2)cc1
assistant