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: The molecule is a organic light-emitting device.
user
N#Cc1ccc2c(c1)c1ccccc1n2-c1ccc2oc3ccc(-n4c5ccc(C#N)cc5c5c6sc7ccccc7c6ccc54)cc3c2c1
assistant