You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: This molecule is a member of the organic light-emitting class and influences light-emitting device.
user
c1ccc(-c2cccc(-c3cc(-c4ccccc4)nc(-c4cccc(-c5ccc(-c6c7c(cc8c(-c9ccccc9)nc9ccccc9c68)oc6ccccc67)cc5)c4)n3)c2)cc1
assistant