You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Can you create a molecule that matches the given characteristics? The molecule is a member of the electronic device, organic electroluminescent device, phosphorescent emitter, and electroluminescent classes and is phosphorescent.
user
c1ccc(-n2c3ccccc3c3ccc4c(c32)-c2ccccc2C42c3ccccc3-c3c2ccc2c3[nH]c3ccccc32)cc1
assistant