You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: It belongs to the organic electronic device class of molecules.
user
c1ccc2c(c1)-c1ccccc1C1(c3ccc(-c4nc(-c5ccc6oc7ccccc7c6c5)nc(-c5ccc6oc7ccccc7c6c5)n4)cc3-2)c2ccccc2-c2ccccc21
assistant