You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: It belongs to the organic light-emitting device class of molecules.
user
c1ccc(-n2c3ccccc3c3ccc(-c4cc(-c5cccc6c5c5ccccc5n6-c5ccccc5)c5c(c4)sc4ccccc45)cc32)cc1
assistant