Identify the correct sentence. A. One says that concerts never begin exactly on time, but this one did. B. One hears it said th
at concerts never begin exactly on time, but this one did. C. They say that concerts never begin exactly on time, but this one did. D. People say that concerts never begin exactly on time, but this one did.
the first part is a complex since you have a comma in the beginning, then you have the word "and" with a full sentence after it, therfore it is also a compound.