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): The molecule is a organic light-emitting device.
user
c1ccc(-n2c3ccccc3c3ccc(-c4nc(-c5cccc(-n6c7ccccc7c7ccccc76)c5)c5c(n4)sc4ccccc45)cc32)cc1
assistant