Question: where was the louisiana purchase signed in 1803
[{'answer': 'Paris'}, {'provenance': [{'wikipedia_id': '17628', 'title': 'Louisiana Purchase', 'start_paragraph_id': 40, 'start_character': 0, 'end_paragraph_id': 40, 'end_character': 430, 'bleu_score': 0.786602796878566, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15673070566809071956}, 'section': 'Section::::Treaty signing.\n'}]}, {'provenance': [{'wikipedia_id': '17628', 'title': 'Louisiana Purchase', 'section': 'Section::::Negotiation.\n', 'start_paragraph_id': 19, 'end_paragraph_id': 19, 'meta': {'evidence_span': ['He also gave intentionally conflicting instructions to the two. Desperate to avoid possible war with France, Jefferson sent James Monroe to Paris in 1803 to negotiate a settlement, with instructions to go to London to negotiate an alliance if the talks in Paris failed.', 'Paris', 'to Paris in 1803 to negotiate a settlement, with instructions to go to London to negotiate an alliance if the talks in Paris failed.']}}]}, {'provenance': [{'wikipedia_id': '191926', 'title': 'Treaty of Paris (1783)', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['Paris', 'The Treaty of Paris, signed in Paris by representatives of King George III of Great Britain and representatives of the United States of America on September 3, 1783, ended the American Revolutionary War.']}}]}]