user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: Find the author who created part of the Audacity of Hope, what university did they attend? 
Knowledge Triplets: m.0n1jyck, education.education.institution, Columbia University
m.0n1jbk8, education.education.institution, Columbia University
Columbia University, book.author.works_written, Officers and graduates of Columbia college
St. Paul's Chapel of Columbia University, book.written_work.author, Columbia University
m.0wln3rz, education.education.institution, Columbia University
m.07wkhf7, award.award_honor.honored_for, The Audacity of Hope
m.0667lwh, education.education.institution, Columbia University
The Audacity of Hope, common.topic.webpage, m.09y55vc
m.0n1lch5, education.education.institution, Columbia University
m.0n1jvjk, education.education.institution, Columbia University
Columbia University, book.author.works_written, Revised statutes
m.03ltmny, education.education.institution, Columbia University
The Audacity of Hope, common.topic.article, m.0262vry
m.012p0hmh, education.education.institution, Columbia University
m.062yny1, education.education.institution, Columbia University
m.09wvc1f, common.webpage.topic, The Audacity of Hope
m.062yw1m, education.education.institution, Columbia University
m.04lnjt8, education.education.institution, Columbia University
m.0w5ldyy, education.education.institution, Columbia University
m.03p72yh, education.education.institution, Columbia University
Columbia University, book.author.works_written, Dedication of the new site, Morningside Heights
m.0gmjksz, education.education.institution, Columbia University
Columbia University, book.author.works_written, Catalog Avery Memorial Archite
m.0102ycdt, education.education.institution, Columbia University
m.06681b8, education.education.institution, Columbia University
On this day, we gather because we have chosen hope over fear, unity of purpose over conflict and discord., media_common.quotation.author, Barack Obama
m.0gh9k68, education.education.institution, Columbia University
The Audacity of Hope, book.author.works_written, Barack Obama
Barack Obama, education.education.student, m.02nqgn2
m.0zhz688, education.education.institution, Columbia University
m.04lp8bz, education.education.institution, Columbia University
Columbia University, book.author.works_written, Outline of readings in important books
g.11btt5hry1, education.education.institution, Columbia University
The Lohf years, book.written_work.author, Columbia University
The Audacity of Hope, book.written_work.subjects, Congress
m.012nkg6j, education.education.institution, Columbia University
m.04yt1bb, education.education.institution, Columbia University
m.0jzrlrf, education.education.institution, Columbia University
m.04lnbbb, education.education.institution, Columbia University
The audacity of hope, book.book_edition.author_editor, Barack Obama
m.0hnj94z, education.education.institution, Columbia University
m.0n0rdyh, education.education.institution, Columbia University
m.0dw0kyq, education.education.institution, Columbia University
m.0n1lny0, education.education.institution, Columbia University
m.0667s2d, education.education.institution, Columbia University
m.04hllds, education.education.institution, Columbia University
m.0svzrlh, education.education.institution, Columbia University
m.0646m28, education.education.institution, Columbia University
m.0n45s8d, education.education.institution, Columbia University
m.062yxky, education.education.institution, Columbia University
g.11b7zjrsnd, education.education.institution, Columbia University
m.03p71zk, education.education.institution, Columbia University
m.03p71yy, education.education.institution, Columbia University
The Audacity of Hope, book.translated_work.translations, La audacia de la esperanza
The Audacity of Hope, book.written_work.subjects, International relations
m.0667vky, education.education.institution, Columbia University
m.0n1l798, education.education.institution, Columbia University
m.0n0kt1h, education.education.institution, Columbia University
Columbia University, book.author.works_written, Public education and the future of Puerto Rico
m.0n9z258, education.education.institution, Columbia University
m.07yy3y5, education.education.institution, Columbia University
The Audacity of Hope, book.book_edition.isbn, 9780739366417
m.0107d66w, education.education.institution, Columbia University
g.11bybczw8l, education.education.institution, Columbia University
m.0jzrjk8, education.education.institution, Columbia University
m.0n1jnp8, education.education.institution, Columbia University
The Audacity of Hope, common.topic.notable_for, g.125dsx6kg
m.0667rwm, education.education.institution, Columbia University
m.0667twb, education.education.institution, Columbia University
Outline of readings in important books, book.written_work.author, Columbia University
m.0101mwvz, education.education.institution, Columbia University
An historical sketch of Columbia College in the city of New York 1754-1876, book.written_work.author, Columbia University
m.012zyc1h, education.education.institution, Columbia University
m.062yw9y, education.education.institution, Columbia University
m.02nqgn2, education.education.institution, Harvard Law School
m.0667zvh, education.education.institution, Columbia University
Columbia University, book.author.works_written, The Changing Face of Transatlantic Relations
m.06zy4kt, education.education.institution, Columbia University
The Audacity of Hope, book.book.editions, The Audacity of Hope: Thoughts on Reclaiming the American Dream
m.04m57mb, education.education.institution, Columbia University
Columbia University, book.author.works_written, An historical sketch of Columbia College in the city of New York 1754-1876
The audacity of hope, common.topic.notable_types, Book Edition
m.0hgtdjn, education.education.institution, Columbia University
m.012fzn28, education.education.institution, Columbia University
A quarter century of learning, 1904-1929, book.written_work.author, Columbia University
m.0zmjm88, education.education.institution, Columbia University
m.07y4hvy, education.education.institution, Columbia University
m.09yn48r, common.webpage.topic, The Audacity of Hope
Manual for the study of contemporary civilization, book.written_work.author, Columbia University
m.0gh9g87, education.education.institution, Columbia University
m.0n1gm8b, education.education.institution, Columbia University
m.0byk78r, education.education.institution, Columbia University
m.0n0zrzk, education.education.institution, Columbia University
m.04md9lt, education.education.institution, Columbia University
m.0svyd49, education.education.institution, Columbia University
m.0_sqn04, award.award_honor.honored_for, The Audacity of Hope
m.0n1mrfy, education.education.institution, Columbia University
m.04lnk67, education.education.institution, Columbia University
Dedication of the new site, Morningside Heights, book.written_work.author, Columbia University
m.012l292h, education.education.institution, Columbia University
The Audacity of Hope, book.written_work.subjects, Sociology
m.0svy0s8, education.education.institution, Columbia University
m.0w5ld8n, education.education.institution, Columbia University
m.0667z8k, education.education.institution, Columbia University
m.04ysv28, education.education.institution, Columbia University
Barack Obama, book.author.works_written, The Audacity of Hope
m.0n1ll1d, education.education.institution, Columbia University
m.0w5698d, education.education.institution, Columbia University
Why Race Mattered in Barack Obama's Re-election, book.written_work.subjects, There Upon a Bough of Hope and Audacity
The Audacity of Hope, book.book_edition.author_editor, Barack Obama
m.0jzrlsz, education.education.institution, Columbia University
m.0w5989z, education.education.institution, Columbia University
m.012l19w1, education.education.institution, Columbia University
The Libraries of Columbia University, book.written_work.author, Columbia University
g.11bc81vyfn, education.education.institution, Columbia University
m.09hzn8d, education.education.institution, Columbia University
Social work as human relations;, book.written_work.author, Columbia University
The Audacity of Hope, common.topic.webpage, m.09wvc1f
m.0n0z487, education.education.institution, Columbia University
m.02wmzy8, education.education.institution, Columbia University
m.0n0y3nb, education.education.institution, Columbia University
m.0bmyzt8, education.education.institution, Columbia University
The Audacity of Hope: Thoughts on Reclaiming the American Dream, book.book_edition.author_editor, Barack Obama
m.0104snnc, education.education.institution, Columbia University
Columbia University, book.author.works_written, Lectures on literature
m.0jzrk8m, education.education.institution, Columbia University
m.0w561yx, education.education.institution, Columbia University
m.04hghns, education.education.institution, Columbia University
g.11b7t97vln, education.education.institution, Columbia University
Columbia University, book.author.works_written, Dict Ctg Whitney M Young Junio
m.06zy3yn, education.education.institution, Columbia University
m.06zy269, education.education.institution, Columbia University
m.0n0zrb8, education.education.institution, Columbia University
Columbia University, 1897, book.written_work.author, Columbia University
Lectures on literature, book.written_work.author, Columbia University
m.0n1lfdh, education.education.institution, Columbia University
m.0sw3pfd, education.education.institution, Columbia University
m.0_sqn39, award.award_nomination.nominated_for, The Audacity of Hope
The Audacity of Hope, book.written_work.author, Barack Obama
The Audacity of Hope, book.written_work.subjects, Government
The New York Federal Archive Building, book.written_work.author, Columbia University
m.0jzrm8n, education.education.institution, Columbia University
m.0n1m9lz, education.education.institution, Columbia University
m.012bzkds, education.education.institution, Columbia University
Columbia University, book.author.works_written, Spinoza Bibliography
Columbia University, book.author.works_written, Firdausī celebration, 935-1935
m.0hnzsnt, education.education.institution, Columbia University
m.064zy7m, education.education.institution, Columbia University
The Audacity of Hope, book.written_work.subjects, Politics
m.0n0l826, education.education.institution, Columbia University
m.04ysy4t, education.education.institution, Columbia University
There Upon a Bough of Hope and Audacity, book.poem.characters, Barack Obama
m.064y07d, education.education.institution, Columbia University
m.0n0hks7, education.education.institution, Columbia University
Columbia University, book.author.openlibrary_id, OL3608620A
m.0n0tdgl, education.education.institution, Columbia University
The Audacity of Hope, book.written_work.subjects, History of the United States
m.0n0ly83, education.education.institution, Columbia University
m.09y55vc, common.webpage.topic, The Audacity of Hope
m.0znmjkd, education.education.institution, Columbia University
m.04ysy0h, education.education.institution, Columbia University
m.0n0ylh8, education.education.institution, Columbia University
The Audacity of Hope, book.written_work.subjects, Political Science
m.062yvzs, education.education.institution, Columbia University
m.0k0xg8d, award.award_nomination.nominated_for, The Audacity of Hope: Thoughts on Reclaiming the American Dream
The Audacity of Hope, book.written_work.subjects, African-American studies
m.0n0hts7, education.education.institution, Columbia University
m.0hnjd21, education.education.institution, Columbia University
m.064zx8k, education.education.institution, Columbia University
The Audacity of Hope: Thoughts on Reclaiming the American Dream, book.book_edition.book, The Audacity of Hope
m.0l08rdz, education.education.institution, Columbia University
m.0667h9y, education.education.institution, Columbia University
An official guide to Columbia university, book.written_work.author, Columbia University
m.09j53ny, education.education.institution, Columbia University
m.012vw7zh, education.education.institution, Columbia University
m.0k3fk87, education.education.institution, Columbia University
m.06zy473, education.education.institution, Columbia University
The Audacity of Hope, book.written_work.original_language, English Language
m.0dw0s8l, education.education.institution, Columbia University
The Audacity of Hope, common.topic.notable_types, Book Edition
Columbia University, book.author.works_written, In honor of Marjorie Hope Nicolson
m.0w5h498, education.education.institution, Columbia University
m.09hy9ln, education.education.institution, Columbia University
m.02wnylh, education.education.institution, Columbia University
Att våga hoppas, book.translation.translation_of, The Audacity of Hope
m.0g5bryn, education.education.institution, Columbia University
m.0dlqjd8, education.education.institution, Columbia University
m.0w5b8bc, education.education.institution, Columbia University
The Audacity of Hope, book.book.editions, The audacity of hope
m.06482lw, education.education.institution, Columbia University
m.0bmyn08, education.education.institution, Columbia University
m.0n0mnyy, education.education.institution, Columbia University
m.0w5hkrz, education.education.institution, Columbia University
m.05yz8yw, education.education.institution, Columbia University
m.0wlqbry, education.education.institution, Columbia University
In honor of Marjorie Hope Nicolson, book.written_work.author, Columbia University
m.0667zn8, education.education.institution, Columbia University
m.0n1kjkr, education.education.institution, Columbia University
Firdausī celebration, 935-1935, book.written_work.author, Columbia University
m.04ystr2, education.education.institution, Columbia University
m.04ysyx7, education.education.institution, Harvard Law School
m.0gh9hn3, education.education.institution, Columbia University
m.062yxyg, education.education.institution, Columbia University
The Audacity of Hope, common.topic.notable_for, g.12585641j
University, book.book_subject.works, Beet: A Novel
Congress, book.book_subject.works, The Audacity of Hope
m.0jzrnnz, education.education.institution, Columbia University
m.04lnlbh, education.education.institution, Columbia University
Dict Ctg Columbia University L, book.written_work.author, Columbia University
m.0n0hymk, education.education.institution, Columbia University
Columbia University, education.university.departments, Columbia University Department of Anthropology
m.0102zhrg, education.education.institution, Columbia University
Contemporary civilization source book, book.written_work.author, Columbia University
The Audacity of Hope, book.book.genre, Sociology
m.04lnz97, education.education.institution, Columbia University
m.010fny6h, education.education.institution, Columbia University
Columbia University, book.author.works_written, The Libraries of Columbia University
Barack Obama, book.author.book_editions_published, The Audacity of Hope: Thoughts on Reclaiming the American Dream
m.0h7s688, education.education.institution, Columbia University
m.0n1kh3z, education.education.institution, Columbia University
m.012n2tzq, education.education.institution, Columbia University
m.0104df4m, education.education.institution, Columbia University
m.012nkn67, education.education.institution, Columbia University
m.0n1kjnd, education.education.institution, Columbia University
The audacity of hope, book.book_edition.book, The Audacity of Hope
Columbia University, book.author.works_written, Contemporary civilization source book
m.0n1n668, education.education.institution, Columbia University
Columbia University, book.author.works_written, Chapters in Western civilization
Columbia University, book.author.works_written, Avery Obituary Index Architect
Index Learned Chinese Periodic, book.written_work.author, Columbia University
m.0n0hxzy, education.education.institution, Columbia University
m.0h1jrzr, education.education.institution, Columbia University
m.05yyy89, education.education.institution, Columbia University
Barack Obama, book.author.book_editions_published, The audacity of hope
m.0n4rzkv, education.education.institution, Columbia University
The Audacity of Hope: Thoughts on Reclaiming the American Dream, award.award_nominated_work.award_nominations, m.0k0xg8d
m.0n1ky3h, education.education.institution, Columbia University
m.0101n1lq, education.education.institution, Columbia University
m.04hrymn, education.education.institution, Columbia University
m.01078lzx, education.education.institution, Columbia University
m.062yw8l, education.education.institution, Columbia University
The Audacity of Hope, book.written_work.subjects, Current events
m.04lnk97, education.education.institution, Columbia University
Columbia University, book.author.works_written, Introduction to contemporary civilization
m.0667nlh, education.education.institution, Columbia University
m.0n0z7db, education.education.institution, Columbia University
Columbia University, book.author.works_written, Index Learned Chinese Periodic
m.0667n6y, education.education.institution, Columbia University
A history of Columbia University 1754-1904, book.written_work.author, Columbia University
m.03p72yb, education.education.institution, Columbia University
m.02wnrnk, education.education.institution, Columbia University
m.04lnlzb, education.education.institution, Columbia University
m.0n1k944, education.education.institution, Columbia University
m.0n42m67, education.education.institution, Columbia University
m.0jzrld8, education.education.institution, Columbia University
The Audacity of Hope, common.topic.webpage, m.09yn48r
The Changing Face of Transatlantic Relations, book.written_work.author, Columbia University
m.07n73z7, education.education.institution, Columbia University
m.0n1hyzk, education.education.institution, Columbia University
m.0g5bryb, education.education.institution, Columbia University
m.0n9ysht, education.education.institution, Columbia University
m.02wnyny, education.education.institution, Columbia University
m.0646jkh, education.education.institution, Columbia University
m.0jzrklh, education.education.institution, Columbia University
m.01012yys, education.education.institution, Columbia University
m.062yxn1, education.education.institution, Columbia University
m.0n0yssz, education.education.institution, Columbia University
m.06zych5, education.education.institution, Columbia University
There Upon a Bough of Hope and Audacity, book.book_subject.works, Why Race Mattered in Barack Obama's Re-election
Columbia University, book.author.works_written, The rise of a university ..
m.07y4l3n, education.education.institution, Columbia University
Chapters in Western civilization, book.written_work.author, Columbia University
Dict Ctg Whitney M Young Junio, book.written_work.author, Columbia University
The Audacity of Hope, book.translated_work.translations, Att våga hoppas
m.0hn_h89, education.education.institution, Columbia University
m.0n1hngv, education.education.institution, Columbia University
m.0hnjbx8, education.education.institution, Columbia University
m.0w5bgm8, education.education.institution, Columbia University
Barack Obama, people.person.education, m.02nqgmw
m.0n1j7my, education.education.institution, Columbia University
m.0zn92kr, education.education.institution, Columbia University
m.0667yfz, education.education.institution, Columbia University
m.0n0s8fd, education.education.institution, Columbia University
m.06wgnkd, education.education.institution, Columbia University
m.062yyh0, education.education.institution, Columbia University
m.04lnh8w, education.education.institution, Columbia University
m.04ysw6d, education.education.institution, Columbia University
La audacia de la esperanza, book.translation.translation_of, The Audacity of Hope
m.0102ykwz, education.education.institution, Columbia University
m.0n46gky, education.education.institution, Columbia University
m.012gkyhd, education.education.institution, Columbia University
m.0n0mr98, education.education.institution, Columbia University
m.0w565m1, education.education.institution, Columbia University
Columbia University, book.author.openlibrary_id, OL124757A
m.0n0s3cz, education.education.institution, Columbia University
m.07yy5h3, education.education.institution, Columbia University
Columbia University, book.author.works_written, St. Paul's Chapel of Columbia University
m.0hzhjkd, education.education.institution, Columbia University
m.0sw39lz, education.education.institution, Columbia University
The Audacity of Hope, award.award_nominated_work.award_nominations, m.0_sqn39
The Audacity of Hope, book.book.genre, Biography
m.04lp7y8, education.education.institution, Columbia University
m.04mdln4, education.education.institution, Columbia University
m.0667t8z, education.education.institution, Columbia University
m.0dh5v81, education.education.institution, Columbia University
Bibliography Of James Harvey Robinson, book.written_work.author, Columbia University
m.0667yyy, education.education.institution, Columbia University
Oral History Collection of Columbia University, book.written_work.author, Columbia University
m.0jzrl4h, education.education.institution, Columbia University
m.012nz6vh, education.education.institution, Columbia University
m.0jzrngk, education.education.institution, Columbia University
m.0n1jyyd, education.education.institution, Columbia University
m.0667hny, education.education.institution, Columbia University
Columbia University, book.author.works_written, Columbia University, 1897
m.0fq7yn8, education.education.institution, Columbia University
Author Index Psychological Ind, book.written_work.author, Columbia University
m.0w56m9k, education.education.institution, Columbia University
m.0k3gtz8, education.education.institution, Columbia University
m.012bzkdk, education.education.institution, Columbia University
m.0sw37db, education.education.institution, Columbia University
m.045yhk1, education.education.institution, Columbia University
m.02nqgmw, education.education.institution, Columbia University
m.0648whb, education.education.institution, Columbia University
m.04lnm1y, education.education.institution, Columbia University
m.010gd8zk, education.education.institution, Columbia University
The Audacity of Hope, book.book.editions, The Audacity of Hope
m.07n73zg, education.education.institution, Columbia University
m.0n0kygz, education.education.institution, Columbia University
m.04mbspn, education.education.institution, Columbia University
The Audacity of Hope, common.topic.notable_types, Book
The Audacity of Hope, book.book_edition.book, The Audacity of Hope
m.0n1kyyv, education.education.institution, Columbia University
m.0gvw8d8, education.education.institution, Columbia University
Columbia University, book.author.works_written, A quarter century of learning, 1904-1929
Columbia University, book.author.works_written, The Lohf years
m.012n3trm, education.education.institution, Columbia University
La audacia de la esperanza, book.written_work.author, Barack Obama
m.04m44kr, education.education.institution, Columbia University
Officers and graduates of Columbia college, book.written_work.author, Columbia University
Columbia University, book.author.works_written, Author Index Psychological Ind
m.0dhys7y, education.education.institution, Columbia University
Spinoza Bibliography, book.written_work.author, Columbia University
m.045z81s, education.education.institution, Columbia University
Introduction to contemporary civilization, book.written_work.author, Columbia University
Columbia University, book.author.works_written, A history of Columbia University 1754-1904
m.02nqgpk, education.education.institution, Occidental College
Barack Obama, book.author.book_editions_published, The Audacity of Hope
The Audacity of Hope, award.award_winning_work.awards_won, m.0_sqn04
Columbia University, book.author.works_written, Manual for the study of contemporary civilization
Barack Obama, book.author.works_written, La audacia de la esperanza
The Audacity of Hope, award.award_winning_work.awards_won, m.07wkhf7
Columbia University, book.author.works_written, Bibliography Of James Harvey Robinson
m.012n3y1q, education.education.institution, Columbia University
m.048zs9t, education.education.institution, Columbia University
The Audacity of Hope, base.schemastaging.context_name.pronunciation, g.125_lrgmb
Columbia University, book.author.works_written, An official guide to Columbia university
m.012g8b7h, education.education.institution, Columbia University
Columbia University, book.author.works_written, The New York Federal Archive Building
m.0n11zl8, education.education.institution, Columbia University
m.0hn_j04, education.education.institution, Columbia University
m.0666hnb, education.education.institution, Columbia University
University of Oxford, education.educational_institution.campuses, University of Oxford
The Audacity of Hope, book.written_work.subjects, United States of America
m.06683hr, education.education.institution, Columbia University
m.0j3jd81, education.education.institution, Columbia University
m.05yzyp8, education.education.institution, Columbia University
Barack Obama, education.education.student, m.02nqgpk
m.0gmhk99, education.education.institution, Columbia University
m.010bdkkz, education.education.institution, Columbia University
m.0101bvtn, education.education.institution, Columbia University
m.0_xvd8_, education.education.institution, Columbia University
Columbia University, book.author.works_written, Social work as human relations;
The rise of a university .., book.written_work.author, Columbia University
m.010g2lfk, education.education.institution, Columbia University
m.0103rbxw, education.education.institution, Columbia University
m.0_xv1ys, education.education.institution, Columbia University
Columbia University, book.author.works_written, Dict Ctg Columbia University L
The Audacity of Hope, freebase.valuenotation.has_value, Date written
m.02wnyyn, education.education.institution, Columbia University
m.0sw3h07, education.education.institution, Columbia University
m.06wgjkk, education.education.institution, Columbia University
m.0n1j844, education.education.institution, Columbia University
m.03p72ky, education.education.institution, Columbia University
Avery Obituary Index Architect, book.written_work.author, Columbia University
m.049y429, education.education.institution, Columbia University
University of California, Berkeley, freebase.valuenotation.is_reviewed, Date founded
Revised statutes, book.written_work.author, Columbia University
Columbia University, book.author.works_written, Oral History Collection of Columbia University
Barack Obama, book.poem_character.appears_in_poems, There Upon a Bough of Hope and Audacity
m.0czvwb8, education.education.institution, Columbia University
g.11bc82vfrz, education.education.institution, Columbia University
m.04m11rz, education.education.institution, Columbia University
m.0z_86m8, education.education.institution, Columbia University
m.05yyy73, education.education.institution, Columbia University
Catalog Avery Memorial Archite, book.written_work.author, Columbia University

Answer: Harvard Law School
Columbia University
Occidental College