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 device class of molecules.
user
CC1(C)c2ccccc2-c2ccc(NC3C=Cc4c(c5ccccc5n4-c4ccccc4)C3)cc21
assistant