Example with mandatory variables not filled in


---                                                                             
rougail:                      # Rougail                                         
  var1: a_choice              # The first variable                              



Example with all variables modifiable


---                                                                             
rougail:                      # Rougail                                         
  var1: a_choice              # The first variable                              
  var2: a_choice              # The second variable