You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a optoelectronic and belongs to the light-emitting class of molecules. Please represent the molecule in SMILES.
user
N#Cc1ccc(-c2ccc(-n3c4ccccc4c4c5sc6ccccc6c5ccc43)c(-c3cc(-c4nc(-c5ccccc5)nc(-c5ccccc5)n4)ccc3-n3c4ccccc4c4c5sc6ccccc6c5ccc43)c2)cc1
assistant