in python/passage_retrieval_processing.py [0:0]
def clean_answer(acc_answers, sugg_answers):
cleaned_acc_answers, cleaned_sugg_answers = [], []
if sugg_answers is not None and len(sugg_answers) > 0:
for answer in sugg_answers:
if answer is not None and len(answer) > 0:
cleaned_sugg_answers.append(answer)
if acc_answers is not None and len(acc_answers) > 0:
has_non_empty_answer = False
for answer in acc_answers:
if answer is not None and len(answer) > 0:
has_non_empty_answer = True
cleaned_acc_answers.append(answer)
return cleaned_acc_answers, cleaned_sugg_answers, has_non_empty_answer