[cols="1a,1a"]
|====
| Variable   | Description   
| 

**source_variable_1** +
`https://rougail.readthedocs.io/en/latest/variable.html#variables-types[string]` `standard` `mandatory`            | 
The first source variable. +
**Default**: val1               
| 

**source_variable_2** +
`https://rougail.readthedocs.io/en/latest/variable.html#variables-types[string]` `standard` `mandatory`            | 
The second source variable. +
**Default**: val2               
| 

**my_variable** +
`https://rougail.readthedocs.io/en/latest/variable.html#variables-types[choice]` `standard` `mandatory`            | 
A variable. +
**Choices**: 

* the value of the variable "source_variable_1".
* the value of the variable "source_variable_2".

**Default**: val1               
|====

