Question: when did the song things that make you go hmmm come out
[{'answer': 'June 1991', 'provenance': [{'wikipedia_id': '15322283', 'title': 'Things That Make You Go Hmmm...', 'start_paragraph_id': 1, 'start_character': 106, 'end_paragraph_id': 1, 'end_character': 115, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'June 23 , 1991'}, {'provenance': [{'wikipedia_id': '15322283', 'title': 'Things That Make You Go Hmmm...', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 453, 'bleu_score': 0.907312438793706, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17448353261794556525}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '15322283', 'title': 'Things That Make You Go Hmmm...', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['It was released in June 1991 as the third single from the album "Gonna Make You Sweat".', 'June 1991', '"Things That Make You Go Hmmm..." is a song by American dance group C+C Music Factory. It was released in June 1991 as the third single from the album "Gonna Make You Sweat". The single features Freedom Williams and he is also seen in the song\'s music video.']}}]}]