59. The non-transitory computer-readable medium of claim 56 , wherein the input from the user represents a second answer to the first question instance.
59. The non-transitory computer-readable medium of claim 56 , wherein the input from the user represents a second answer to the first question instance. 60. The non-transitory computer-readable medium of claim 59 : instructions to generate an answer to a second question instance only if the first answer is in agreement with the second answer, the second question instance including second text and a second region definition.