You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The organic light-emitting molecule has an effect on light-emitting device.
user
N#Cc1ccc(-c2cccc3c2-c2c(-c4cccc(-c5cc(-c6ccccc6)nc(-c6ccccc6)n5)c4)cccc2C32c3ccccc3Sc3ccccc32)cc1
assistant