Question: when was the first pumpkin spice latte made
[{'answer': 'fall of 2003', 'provenance': [{'wikipedia_id': '44123393', 'title': 'Pumpkin Spice Latte', 'start_paragraph_id': 4, 'start_character': 3, 'end_paragraph_id': 4, 'end_character': 15, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '44123393', 'title': 'Pumpkin Spice Latte', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 297, 'bleu_score': 0.96188712955549, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13445599691060378005}, 'section': 'Section::::History.\n'}]}]