Context: He finally decides he 's done and we go back upstairs . Now I ' m trying to figure out if I should go to the emergency clinic or wait the 4 hours and throw him into the car and head to the regular vet in PA . I rationalize that it 's probably a UTI and the vet care is free in PA , along with the fact that he does not seem to be in any pain or discomfort , and is now sleeping on the couch . Decision made , I re - set the alarm for 5 am and go back to bed .

Question: What may be a fact about the person speaking ?
Options:
0. Their pet dog has been ill .
1. None of the above choices .
2. Their dog had a medical emergency .
3. A person close to them was ill .
Answer: 0