You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: It is a molecule that belongs to both the phosphorescent and electroluminescent classes and has an effect on organic electroluminescence.
user
c1ccc(-n2c3ccccc3c3c2ccc2c4c5c(ccc4n(-c4ccc6c7c(cccc47)-c4ccccc4-6)c23)oc2ccccc25)cc1
assistant