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: The molecule is light-emitting and luminescent.
user
CCCc1cccc2c1oc1c(N(c3cc(-c4ccccc4)cc(-c4ccccc4)c3)c3ccc4ccc5c6c(ccc3c46)=CCC5N(c3cc(-c4ccccc4)cc(-c4ccccc4)c3)c3cccc4c3oc3c(CCC)cccc34)cccc12
assistant