Most lecturers who are effective teachers are eccentric, but some noneccentric lecturers are very effective teachers. In addition, every effective teacher is a good communicator.

Question: Which one of the following statements follows logically from the statements above?
Options:
A. Some good communicators are eccentric.
B. All good communicators are effective teachers.
C. Some lecturers who are not effective teachers are not eccentric.
D. Most lecturers who are good communicators are eccentric.
E. Some noneccentric lecturers are effective teachers but are not good communicators.
Answer: "A"