Title: Appointment. Sentence 1: Zane tried to contact his dentist to change his appointment. Sentence 2: He stayed on the line for fifteen minutes before the line cut on him. Sentence 3: Angry, he redialed. Sentence 4: But the message went on again. Choices: a. They both returned home exhausted and took a nap on the couch. b. In the end, he had to drive to the dentist to cancel his appointment.
b