Question: who picks the chief justice of the illinois supreme court
[{'answer': 'the court', 'provenance': [{'wikipedia_id': '2890724', 'title': 'Supreme Court of Illinois', 'start_paragraph_id': 1, 'start_character': 470, 'end_paragraph_id': 1, 'end_character': 479, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'elected by the court from its members'}, {'provenance': [{'wikipedia_id': '2890724', 'title': 'Supreme Court of Illinois', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 518, 'bleu_score': 0.978138775770484, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13252003520702565905}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '39936892', 'title': 'Judiciary of Illinois', 'section': 'Section::::Officers.:Judges.\n', 'start_paragraph_id': 29, 'end_paragraph_id': 29, 'meta': {'evidence_span': ['The majority of the Appellate Court judges (18 in the First District, and between seven and nine in each of the Second, Third, Fourth, and Fifth Districts) are elected for a term of ten years, with the remaining judges having been appointed by the Supreme Court. Members of the Supreme Court also have the authority to elevate trial judges to the appellate court on a temporary basis.', 'judges are nominated in party primaries and elected in partisan elections. The seven justices of the Supreme Court are elected from the five appellate judicial districts of the state: three justices from the First District (Cook County)', 'County) and one from each of the other four districts. Each justice is elected for a term of ten years. The majority of the Appellate Court judges (18 in the First District, and between seven and nine in each of the Second, Third, Fourth, and Fifth Districts) are elected for a term of ten years, with the remaining judges having been appointed by the Supreme Court. Members of the Suprem']}}]}, {'provenance': [{'wikipedia_id': '2890724', 'title': 'Supreme Court of Illinois', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['The Supreme Court of Illinois is the state supreme court, the highest court of the state of Illinois.', 'Each justice is elected for a term of ten years and the chief justice is elected by the court from its members for a three-year term.']}}]}]