story: Rick was eighty years old and was a bit hard of hearing. His wife took him to the doctor to get his ears checked. At the office, Rick was subjected to nearly an hours worth of exams. The doctor told Rick he needed a hearing aid. Rick already knew that and agreed to wearing the electronic device.
 selected sentence: Rick was eighty years old and was a bit hard of hearing.
Rick is hard of hearing >Causes/Enables> Rick gets a hearing aid