You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): It belongs to the organic light-emitting diode class of molecules.
user
N#Cc1cc(-c2nc(-c3ccccc3)nc(-c3ccc(-n4c5ccccc5c5ccc6c7ccccc7n(-c7ccccc7)c6c54)c(C#N)c3)c2C#N)ccc1-n1c2ccccc2c2ccc3c4ccccc4n(-c4ccccc4)c3c21
assistant