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 organic light-emitting class of molecules. Use the above information to create a molecule.
user
c1ccc(-c2ccccc2N(c2ccccc2)c2ccc3c(c2)C2(c4ccccc4-3)c3ccccc3-c3c(N(c4ccccc4)c4cccc5ccccc45)cccc32)cc1
assistant