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: The molecule is a organic electroluminescent element and is electroluminescent.
user
c1ccc(-n2c3ccccc3c3cc(-c4ccc5c6ccccc6n(-c6cccc7c(-n8c9ccccc9c9ccc(-c%10ccc%11c(c%10)c%10ccccc%10n%11-c%10ccccc%10)cc98)nncc67)c5c4)ccc32)cc1
assistant