" Input: {
solutions - list of solutions with reactions
key - key for classification analysis/sorting
(force_best_suid) - if !='', return it as best UID (when new solution found)
(skip_clean) - if 'yes', do not remove reactions
}
Output: {
return - return code = 0, if successful
> 0, if error
(error) - error text if return > 0
}
"