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 fluorescent.
user
c1ccc(-n2c3cc(-c4ccc5c6ccc7c8ccc9c%10ncccc%10c%10nccn%10c9c8n(-c8ccccc8)c7c6n(-c6ccccc6)c5c4)ccc3c3c4c5ccccc5n(-c5ccccc5)c4c4c(c5ccccc5c5nccn54)c32)cc1
assistant