| Variable | Description |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **var1**
`string` `multiple` `standard` `mandatory` `unique` | A second variable.
**Default**:
• a
• b
• c |
| **var2**
`choice` `standard` `mandatory` | A first variable.
**Choices**: the value of the variable "[A second variable](#var1)"
**Default**: a |