|----------|-----------|-----------|-------|-------|------------|
| hotel_id | plan code | room type | stock | price |    Date    |
|----------|-----------|-----------|-------|-------|------------|
|  12345   |   2178    |   TWIN    |   2   | 27450 | 2017/11/21 |
|----------|-----------|-----------|-------|-------|------------|
|  12451   |   2298    |   SWEET   |   14  | 47870 | 2017/12/26 |
|----------|-----------|-----------|-------|-------|------------|
|  43456   |   7890    |   ROYAL   |   11  | 72190 | 2018/03/02 |
|----------|-----------|-----------|-------|-------|------------|
|  21232   |   5672    |   SINGLE  |   0   | 7000  | 2018/06/11 |

|----------|-----------|---------------------------|------------------|
| hotel_id | review_id |          review           |     sentiment    |
|----------|-----------|---------------------------|------------------|
|  12345   |   32324   |    "Our Stay was good"    |     positive     |
|----------|-----------|---------------------------|------------------|
|  34571   |   65435   |    "Staff was rude"       |     Negative     |