| to check the policy details | 11 | purpose |
| to sign a document | 6 | purpose |
| to take off their shoes | 6 | purpose |
| hospital → require → patient | 24 |
| hospital → require → the patient | 11 |
| negative | neutral | positive |
| 0.303 | 0.634 | 0.064 |
| Raw frequency | 35 |
| Normalized frequency | 0.445 |
| Modifier score | 0.640 |
| Perplexity | 213.202 |