You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
It belongs to the light-emitting class of molecules. Use the above information to create a molecule.
user
c1ccc(-c2nc3ccccc3nc2-c2ccc(N(c3ccccc3)c3ccc4c(c3)C(c3ccccc3)(c3ccccc3)c3cc(-c5nc6ccccc6o5)ccc3-4)cc2)cc1
assistant