Conditions for dialogues / options improved.

1. "include" or "includes":
- Description: Checks if the 'left' string contains the 'right' string as a substring when both are split by commas.
- Usage: `left include right` or `left includes right`

2. "inside" or "in":
- Description: Checks if the 'right' string contains the 'left' string as a substring when both are split by commas.
- Usage: `left inside right` or `left in right`

3. "bigger" or ">":
- Description: Compares two objects using a custom function to check if the 'left' object is greater than the 'right' object.
- Usage: `left bigger right` or `left > right`

4. "smaller" or "<":
- Description: Compares two objects using a custom function to check if the 'left' object is smaller than the 'right' object.
- Usage: `left smaller right` or `left < right`

5. ">=":
- Description: Compares two objects using a custom function to check if the 'left' object is greater than or equal to the 'right' object.
- Usage: `left >= right`

6. "<=":
- Description: Compares two objects using a custom function to check if the 'left' object is smaller than or equal to the 'right' object.
- Usage: `left <= right`

7. "is" or "equal" or "==":
- Description: Checks if the 'left' object is equal to the 'right' object using the 'equals' method.
- Usage: `left is right` or `left == right`

8. "not" or "!=":
- Description: Checks if the 'left' object is not equal to the 'right' object using the 'equals' method.
- Usage: `left not right` or `left != right`


No more error with PAPI not being optional