private void assertAdherencePercentage(IVRResponse ivrResponse, String expectedAdherence) {
   IVRAssert.assertAudioFilesPresent(
       ivrResponse, FDR_YOUR_WEEKLY_ADHERENCE_IS, "Num_" + expectedAdherence, FDR_PERCENT);
   caller.hangup();
 }
 private IVRResponse enterAdherenceInformation(IVRResponse ivrResponse, String keyPressed) {
   IVRAssert.asksForCollectDtmfWith(
       ivrResponse, DEFAULT_OUTBOUND_CLINIC_MESSAGE, FDR_GREETING, FDR_MENU_FOR_SINGLE_DOSAGE);
   return caller.enter(keyPressed);
 }