label: Patient has a pain rating of 5 on a pain scale of 1 (no pain) to 10 (worst possible pain), pain has improved 1D later, now, what pain rating might the patient have
label_lc: patient has a pain rating of 5 on a pain scale of 1 (no pain) to 10 (worst possible pain), pain has improved 1d later, now, what pain rating might the patient have