| import re | |
| def output_from_text(text): | |
| #extract the number in the last line of text | |
| try: | |
| lines = text.strip().split("\n") | |
| lines = list(filter(None, lines)) | |
| last_line = list(filter(None, lines[-1].split(" "))) | |
| #last_line = [x.lower() for x in last_line] | |
| answer = [] | |
| for x in last_line: | |
| word = re.sub(r'[^a-zA-Z]', '', x.lower()) | |
| if word == 'no' or word == 'yes': | |
| answer.append(word) | |
| if answer != []: | |
| return { | |
| "OUTPUT": answer, | |
| "ERROR": None | |
| } | |
| else: | |
| return{ | |
| "OUTPUT": None, | |
| "ERROR": 'Does not give yes/no answer' | |
| } | |
| except Exception as e: | |
| return { | |
| "OUTPUT": None, | |
| "ERROR": str(e) | |
| } |