You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: It belongs to the luminescent class of molecules.
user
Cc1nc(-c2ccccc2)nc(-n2c3ccccc3c3cccc(-c4cc5c6ccccc6n6c7ccccc7c(c4)c56)c32)n1
assistant