You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: The molecule is a electroluminescent member of the light-emitting class.
user
c1ccc2c(c1)[nH]c1c3c(ccc12)Sc1c(ccc2c1[nH]c1ccccc12)S3
assistant