Anne Appears in a Television Commercial for a Local Chiropractor

Anne appears in a television commercial for a local chiropractor. She tells the audience how she suffered from migraine headaches several times a month. However, once she started treatment at this particular chiropractor, her headaches disappeared. She claimed, "I kept expecting them to come back, but they didn't. I have a whole new lease on life, thanks to Peavy Chiropractic!" Which type of ad is this?

A) single message
B) two-sided message
C) comparative ad
D) testimonial ad
E) demonstration