You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
This molecule is a member of the organic light-emitting class and influences light emission. Use the above information to create a molecule.
user
Cc1nc2cccc3c2n1-c1ccc(-c2c4ccccc4c(-c4ccc5ccccc5c4)c4ccc(-c5ccccc5)cc24)cc1S3(=O)=O
assistant