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 artist who created Bittersweet Poetry, what college did this person attend? 
Knowledge Triplets: m.0sw01tx, education.education.institution, Berklee College of Music
m.0n44f2k, education.education.institution, Berklee College of Music
m.0n130tx, education.education.institution, Berklee College of Music
m.0n0yzlj, education.education.institution, Berklee College of Music
m.0n0x7v_, education.education.institution, Berklee College of Music
m.0n1mg66, education.education.institution, Berklee College of Music
m.0n181ln, education.education.institution, Berklee College of Music
m.0n1mjlr, education.education.institution, Berklee College of Music
m.0n1578r, education.education.institution, Berklee College of Music
m.0n1l57x, education.education.institution, Berklee College of Music
m.0sw298j, education.education.institution, Berklee College of Music
College, common.topic.webpage, m.09ykcm3
m.0svssms, education.education.institution, Berklee College of Music
College, common.topic.notable_for, g.1259xlmhl
m.0sw2g4j, education.education.institution, Berklee College of Music
Dreaming with a Broken Heart, music.composition.lyricist, John Mayer
m.0n1kv6m, education.education.institution, Berklee College of Music
m.0n44j8h, education.education.institution, Berklee College of Music
m.0n0q2r3, education.education.institution, Berklee College of Music
m.0n1lfdt, education.education.institution, Berklee College of Music
m.0n1bw74, education.education.institution, Berklee College of Music
m.0n1mxdp, education.education.institution, Berklee College of Music
m.0y95t9p, education.education.institution, Berklee College of Music
Bittersweet, music.recording.artist, Kanye West
m.0n11hdp, education.education.institution, Berklee College of Music
m.0svzs2s, education.education.institution, Berklee College of Music
m.0n44zrr, education.education.institution, Berklee College of Music
m.0n4307p, education.education.institution, Berklee College of Music
You're No One 'Til Someone Lets You Down, music.composition.lyricist, John Mayer
m.0n0h7k0, education.education.institution, Berklee College of Music
m.0svwhj0, education.education.institution, Berklee College of Music
m.0n1k2yj, education.education.institution, Berklee College of Music
2004-09-17: Berklee College of Music Clinic, music.album.artist, John Mayer
m.0n1m8jg, education.education.institution, Berklee College of Music
m.0n174zd, education.education.institution, Berklee College of Music
Out of My Mind, music.composition.lyricist, John Mayer
m.04hm61j, education.education.institution, Berklee College of Music
m.0sw2j09, education.education.institution, Berklee College of Music
m.0n0pv0w, education.education.institution, Berklee College of Music
m.0n400bv, education.education.institution, Berklee College of Music
John Mayer, music.lyricist.lyrics_written, Split Screen Sadness
m.04hmnn6, education.education.institution, Berklee College of Music
m.0n42x4h, education.education.institution, Berklee College of Music
m.0n46dt9, education.education.institution, Berklee College of Music
m.0n1cvhj, education.education.institution, Berklee College of Music
m.0n0q69w, education.education.institution, Berklee College of Music
m.0101hzbh, education.education.institution, Berklee College of Music
m.0n0k5h5, education.education.institution, Berklee College of Music
m.0n44lbb, education.education.institution, Berklee College of Music
m.0n1mr9m, education.education.institution, Berklee College of Music
m.0n0txzf, education.education.institution, Berklee College of Music
m.0svvpxk, education.education.institution, Berklee College of Music
m.0n1m4kp, education.education.institution, Berklee College of Music
m.04hm770, education.education.institution, Berklee College of Music
m.0n1jz9l, education.education.institution, Berklee College of Music
John Mayer, base.yupgrade.user.topics, Berklee College of Music
m.0n1jxzk, education.education.institution, Berklee College of Music
m.0n46br5, education.education.institution, Berklee College of Music
College/University, freebase.type_profile.published, Published
College, common.topic.webpage, m.09x533w
m.0bv4q6r, education.education.institution, Berklee College of Music
m.0n3zv72, education.education.institution, Berklee College of Music
m.0n0nsdx, education.education.institution, Berklee College of Music
University of California, Berkeley, location.location.containedby, United States of America
m.0n1hxk5, education.education.institution, Berklee College of Music
m.0n11638, education.education.institution, Berklee College of Music
m.0n427vc, education.education.institution, Berklee College of Music
m.0sw3n6r, education.education.institution, Berklee College of Music
m.02wnyb_, education.education.institution, Berklee College of Music
m.0n1lynk, education.education.institution, Berklee College of Music
Who Did You Think I Was, music.composition.lyricist, John Mayer
m.0sw2dh9, education.education.institution, Berklee College of Music
m.0n1gfdk, education.education.institution, Berklee College of Music
m.0w56ygr, education.education.institution, Berklee College of Music
m.0svzr71, education.education.institution, Berklee College of Music
m.04hrmmz, education.education.institution, Berklee College of Music
If I Ever Get Around To Living, music.composition.lyricist, John Mayer
m.0n1hydh, education.education.institution, Berklee College of Music
m.0n1jtxd, education.education.institution, Berklee College of Music
m.02wnhd6, education.education.institution, Berklee College of Music
m.0n0p91k, education.education.institution, Berklee College of Music
m.02wnx23, education.education.institution, Berklee College of Music
m.0ggc66j, education.education.institution, Berklee College of Music
m.04hm8n7, education.education.institution, Berklee College of Music
m.0n1lrz3, education.education.institution, Berklee College of Music
m.0n192rx, education.education.institution, Berklee College of Music
m.0n1lzs0, education.education.institution, Berklee College of Music
m.0gkv5hk, education.education.institution, Berklee College of Music
Bittersweet Poetry, music.recording.featured_artists, John Mayer
Bittersweet Poetry, common.topic.notable_types, Musical Recording
m.0n1b7vm, education.education.institution, Berklee College of Music
m.04hmnp3, education.education.institution, Berklee College of Music
m.0sw06jm, education.education.institution, Berklee College of Music
m.0n0tnfz, education.education.institution, Berklee College of Music
m.0n1bj0h, education.education.institution, Berklee College of Music
m.0n194wx, education.education.institution, Berklee College of Music
I'm Gonna Find Another You, music.composition.lyricist, John Mayer
m.0n1n56l, education.education.institution, Berklee College of Music
m.04hsv9y, education.education.institution, Berklee College of Music
Berklee College of Music, organization.organization.date_founded, 1945
m.0w54_vp, education.education.institution, Berklee College of Music
m.02wnyls, education.education.institution, Berklee College of Music
m.0n1n07v, education.education.institution, Berklee College of Music
m.0w5bt57, education.education.institution, Berklee College of Music
m.0445sm2, education.education.institution, Berklee College of Music
m.0n463ns, education.education.institution, Berklee College of Music
m.0n0mb8k, education.education.institution, Berklee College of Music
m.0svxh6s, education.education.institution, Berklee College of Music
m.0n1j0lg, education.education.institution, Berklee College of Music
Lawrence Berk, organization.organization_founder.organizations_founded, Berklee College of Music
m.0w56hlr, education.education.institution, Berklee College of Music
m.0w566vv, education.education.institution, Berklee College of Music
m.09rhpfh, education.education.institution, Berklee College of Music
m.0svy6gl, education.education.institution, Berklee College of Music
m.0n1bjvj, education.education.institution, Berklee College of Music
m.0bv4hxp, education.education.institution, Berklee College of Music
m.0n433pw, education.education.institution, Berklee College of Music
m.0n45xrw, education.education.institution, Berklee College of Music
m.0sw3ppc, education.education.institution, Berklee College of Music
m.0svz7n2, education.education.institution, Berklee College of Music
m.0_kx2zy, education.education.institution, Berklee College of Music
m.0n45cpf, education.education.institution, Berklee College of Music
m.0sw2j1m, education.education.institution, Berklee College of Music
m.0n1cvm7, education.education.institution, Berklee College of Music
m.04hnzl1, education.education.institution, Berklee College of Music
m.0n1l0xl, education.education.institution, Berklee College of Music
Bittersweet Poetry, music.recording.releases, Graduation
John Mayer, music.artist.album, Heartbreak Warfare
m.04hcrl1, education.education.institution, Berklee College of Music
m.0p7c8xm, education.education.institution, Berklee College of Music
m.0n19y13, education.education.institution, Berklee College of Music
m.04hn5rv, education.education.institution, Berklee College of Music
John Mayer, music.composer.compositions, Heartbreak Warfare
m.0n1j6wz, education.education.institution, Berklee College of Music
m.0n0m9n7, education.education.institution, Berklee College of Music
m.0w5l2n4, education.education.institution, Berklee College of Music
Back to You, music.composition.lyricist, John Mayer
m.0n0qnvk, education.education.institution, Berklee College of Music
m.0w5jqzm, education.education.institution, Berklee College of Music
m.0svwzkq, education.education.institution, Berklee College of Music
m.0n1n0gx, education.education.institution, Berklee College of Music
m.0n0lr9k, education.education.institution, Berklee College of Music
m.0n0pwft, education.education.institution, Berklee College of Music
m.0n1kd6r, education.education.institution, Berklee College of Music
m.02wnkx0, education.education.institution, Berklee College of Music
m.0sw3v51, education.education.institution, Berklee College of Music
m.0n59z05, education.education.institution, Berklee College of Music
m.0sw1w86, education.education.institution, Berklee College of Music
Battle Studies, music.album.artist, John Mayer
m.0n1ncrw, education.education.institution, Berklee College of Music
m.0n1d543, education.education.institution, Berklee College of Music
m.0n1n6v1, education.education.institution, Berklee College of Music
m.0n0kh53, education.education.institution, Berklee College of Music
m.04hkjyn, education.education.institution, Berklee College of Music
m.0svzt2m, education.education.institution, Berklee College of Music
m.0n11v43, education.education.institution, Berklee College of Music
m.0w55wsj, education.education.institution, Berklee College of Music
m.0n1136k, education.education.institution, Berklee College of Music
Bittersweet Poetry, music.recording.featured_artists, John Mayer
m.02wn121, education.education.institution, Berklee College of Music
m.02wn2v0, education.education.institution, Berklee College of Music
m.04hlz0x, education.education.institution, Berklee College of Music
m.0n0b7dq, education.education.institution, Berklee College of Music
m.0sw3kzg, education.education.institution, Berklee College of Music
m.0sw0b4b, education.education.institution, Berklee College of Music
m.0n46dt4, education.education.institution, Berklee College of Music
m.04hm6v3, education.education.institution, Berklee College of Music
Berklee College of Music, organization.organization.founders, Lawrence Berk
John Mayer, music.artist.contribution, m.0vxb16f
m.0n0dk0d, education.education.institution, Berklee College of Music
m.0n46517, education.education.institution, Berklee College of Music
m.0sw34t2, education.education.institution, Berklee College of Music
m.04hm7_r, education.education.institution, Berklee College of Music
m.0sw3ppn, education.education.institution, Berklee College of Music
m.0svxzym, education.education.institution, Berklee College of Music
m.0n42z5f, education.education.institution, Berklee College of Music
m.0n1ncy1, education.education.institution, Berklee College of Music
m.02wn21g, education.education.institution, Berklee College of Music
m.0n1j0mr, education.education.institution, Berklee College of Music
m.0qs2k5p, education.education.institution, Berklee College of Music
m.0n0m7gk, education.education.institution, Berklee College of Music
m.0n45vgg, education.education.institution, Berklee College of Music
College/University, common.topic.notable_types, University of California, Berkeley
m.0n0vx0t, education.education.institution, Berklee College of Music
m.02wnnnx, education.education.institution, Berklee College of Music
m.0n0kc9p, education.education.institution, Berklee College of Music
m.0n175fm, education.education.institution, Berklee College of Music
m.0n1lm78, education.education.institution, Berklee College of Music
m.0n46dsm, education.education.institution, Berklee College of Music
m.02wnpw7, education.education.institution, Berklee College of Music
m.0n1k2s8, education.education.institution, Berklee College of Music
m.0n1m6pk, education.education.institution, Berklee College of Music
m.0n12417, education.education.institution, Berklee College of Music
m.0n1n3d0, education.education.institution, Berklee College of Music
m.0w5932_, education.education.institution, Berklee College of Music
m.0w7zrvj, education.education.institution, Berklee College of Music
m.02wnh1r, education.education.institution, Berklee College of Music
Bittersweet Poetry, common.topic.notable_for, g.1257w4l7m
m.0n46bl0, education.education.institution, Berklee College of Music
m.0sw06vc, education.education.institution, Berklee College of Music
m.0sw1h9j, education.education.institution, Berklee College of Music
m.0n0hb97, education.education.institution, Berklee College of Music
m.0n0x66v, education.education.institution, Berklee College of Music
The Heart of Life, music.composition.lyricist, John Mayer
m.0n1k6l8, education.education.institution, Berklee College of Music
m.04hmb7x, education.education.institution, Berklee College of Music
m.0n13jpf, education.education.institution, Berklee College of Music
m.0n0lskr, education.education.institution, Berklee College of Music
m.04hmm72, education.education.institution, Berklee College of Music
m.0n1mdrf, education.education.institution, Berklee College of Music
m.0svy6qr, education.education.institution, Berklee College of Music
m.0n430xb, education.education.institution, Berklee College of Music
m.0n1m29r, education.education.institution, Berklee College of Music
m.0n1m72b, education.education.institution, Berklee College of Music
m.0n162rf, education.education.institution, Berklee College of Music
m.0n1jx5z, education.education.institution, Berklee College of Music
m.0h6dt7c, organization.leadership.organization, Berklee College of Music
m.04hs66j, education.education.institution, Berklee College of Music
John Mayer, music.featured_artist.recordings, Bittersweet Poetry
m.04hm7gf, education.education.institution, Berklee College of Music
m.0n1n76w, education.education.institution, Berklee College of Music
m.0sw0mp_, education.education.institution, Berklee College of Music
m.0n11dk3, education.education.institution, Berklee College of Music
m.0n1l8f6, education.education.institution, Berklee College of Music
m.04hnszj, education.education.institution, Berklee College of Music
m.04hmr72, education.education.institution, Berklee College of Music
m.0n0nw8z, education.education.institution, Berklee College of Music
m.0w58nxl, education.education.institution, Berklee College of Music
United States of America, location.location.containedby, Berklee College of Music
m.04hnz7k, education.education.institution, Berklee College of Music
m.04hm6xw, education.education.institution, Berklee College of Music
m.0n430ll, education.education.institution, Berklee College of Music
m.0n0m1_s, education.education.institution, Berklee College of Music
Bittersweet, music.recording.featured_artists, John Mayer
m.04hmrdk, education.education.institution, Berklee College of Music
m.0w5l96f, education.education.institution, Berklee College of Music
m.0n1lw0f, education.education.institution, Berklee College of Music
m.0n0p3f1, education.education.institution, Berklee College of Music
m.0sw1jv5, education.education.institution, Berklee College of Music
m.0n0nd4n, education.education.institution, Berklee College of Music
m.0n1kpnd, education.education.institution, Berklee College of Music
John Mayer, music.featured_artist.recordings, Bittersweet
m.0svtd9g, education.education.institution, Berklee College of Music
Bittersweet, common.topic.notable_types, Musical Recording
m.0svtk4z, education.education.institution, Berklee College of Music
m.0bnqm0r, education.education.institution, Berklee College of Music
m.0n0y2qm, education.education.institution, Berklee College of Music
m.0n1j8j8, education.education.institution, Berklee College of Music
m.0n0f5xl, education.education.institution, Berklee College of Music
m.0n1f2qr, education.education.institution, Berklee College of Music
m.0n10rnh, education.education.institution, Berklee College of Music
m.0n19tm2, education.education.institution, Berklee College of Music
John Mayer, music.composer.compositions, Split Screen Sadness
m.0n43chp, education.education.institution, Berklee College of Music
m.0n165zd, education.education.institution, Berklee College of Music
m.04hmp4l, education.education.institution, Berklee College of Music
m.0svzgjz, education.education.institution, Berklee College of Music
The College Dropout, music.album.artist, Kanye West
m.0svypk0, education.education.institution, Berklee College of Music
m.0n0m5kd, education.education.institution, Berklee College of Music
m.0w584mp, education.education.institution, Berklee College of Music
No Such Thing, music.composition.lyricist, John Mayer
Born and Raised, music.composition.lyricist, John Mayer
m.0n19p3f, education.education.institution, Berklee College of Music
m.04hm62c, education.education.institution, Berklee College of Music
m.04hm5s4, education.education.institution, Berklee College of Music
Bittersweet Poetry, music.recording.tracks, Bittersweet Poetry
m.02wn358, education.education.institution, Berklee College of Music
John Mayer, base.yupgrade.user.topics, Berklee College of Music
m.0n3_z7m, education.education.institution, Berklee College of Music
m.0w5j53m, education.education.institution, Berklee College of Music
m.0n1j221, education.education.institution, Berklee College of Music
m.0n45s5v, education.education.institution, Berklee College of Music
m.0n174s5, education.education.institution, Berklee College of Music
m.04hm8h6, education.education.institution, Berklee College of Music
United States of America, location.location.contains, Berklee College of Music
m.0sw0tcm, education.education.institution, Berklee College of Music
m.02wnptk, education.education.institution, Berklee College of Music
m.0n0k213, education.education.institution, Berklee College of Music
m.0n0myzr, education.education.institution, Berklee College of Music
m.02wnsyx, education.education.institution, Berklee College of Music
m.0n1n0wh, education.education.institution, Berklee College of Music
m.04hm89g, education.education.institution, Berklee College of Music
m.0svwgns, education.education.institution, Berklee College of Music
m.0sw2rlf, education.education.institution, Berklee College of Music
m.0sw1x72, education.education.institution, Berklee College of Music
m.04hm7nx, education.education.institution, Berklee College of Music
m.0n1hx78, education.education.institution, Berklee College of Music
m.04hs498, education.education.institution, Berklee College of Music
m.0n0f6t0, education.education.institution, Berklee College of Music
m.0sw3dtl, education.education.institution, Berklee College of Music
m.0n420k7, education.education.institution, Berklee College of Music
m.02wn6lr, education.education.institution, Berklee College of Music
m.0n0_fx6, education.education.institution, Berklee College of Music
m.0n0slnb, education.education.institution, Berklee College of Music
m.0h9177v, education.education.institution, Berklee College of Music
m.0n1jczn, education.education.institution, Berklee College of Music
m.0w5645w, education.education.institution, Berklee College of Music
m.04hm571, education.education.institution, Berklee College of Music
John Mayer, music.artist.contribution, m.0vxbm14
m.04hlqsx, education.education.institution, Berklee College of Music
m.0n1mrw6, education.education.institution, Berklee College of Music
m.0n44hk7, education.education.institution, Berklee College of Music
m.0w5jngs, education.education.institution, Berklee College of Music
m.02wn48t, education.education.institution, Berklee College of Music
m.0n1jmnx, education.education.institution, Berklee College of Music
m.0n1l81l, education.education.institution, Berklee College of Music
m.0n0g3tx, education.education.institution, Berklee College of Music
m.0n1kqhn, education.education.institution, Berklee College of Music
m.0sw3tz1, education.education.institution, Berklee College of Music
m.0svztzn, education.education.institution, Berklee College of Music
m.04hmjmr, education.education.institution, Berklee College of Music
College, book.book_subject.works, Back to Back
m.04hrkky, education.education.institution, Berklee College of Music
m.0n0wlbr, education.education.institution, Berklee College of Music
Only Heart, music.composition.lyricist, John Mayer
m.0n19whn, education.education.institution, Berklee College of Music
m.0n19v8f, education.education.institution, Berklee College of Music
m.04hh4wg, education.education.institution, Berklee College of Music
m.0sw0msl, education.education.institution, Berklee College of Music
m.0n1lmys, education.education.institution, Berklee College of Music
m.0n1l8v5, education.education.institution, Berklee College of Music
m.0sw3l8b, education.education.institution, Berklee College of Music
John Mayer, music.artist.album, 2004-09-17: Berklee College of Music Clinic
m.0n0gxf7, education.education.institution, Berklee College of Music
m.0n1knm8, education.education.institution, Berklee College of Music
m.0svx35z, education.education.institution, Berklee College of Music
m.0w5l87n, education.education.institution, Berklee College of Music
m.04hl767, education.education.institution, Berklee College of Music
m.0n0sx50, education.education.institution, Berklee College of Music
m.0svzh1x, education.education.institution, Berklee College of Music
m.0n1jc09, education.education.institution, Berklee College of Music
m.0n45svn, education.education.institution, Berklee College of Music
m.04hmgnf, education.education.institution, Berklee College of Music
m.0svxwhj, education.education.institution, Berklee College of Music
m.04hn21_, education.education.institution, Berklee College of Music
m.04hmcxl, education.education.institution, Berklee College of Music
m.0w5g4x0, education.education.institution, Berklee College of Music
John Mayer, music.artist.contribution, m.0vxbm47
m.02wn548, education.education.institution, Berklee College of Music
m.0n1ncbk, education.education.institution, Berklee College of Music
Bittersweet Poetry, music.recording.artist, Kanye West
m.0n102gm, education.education.institution, Berklee College of Music
m.0svrywx, education.education.institution, Berklee College of Music
m.0sw0kqt, education.education.institution, Berklee College of Music
m.0sw0nkz, education.education.institution, Berklee College of Music
m.02wn70s, education.education.institution, Berklee College of Music
m.04hc44b, education.education.institution, Berklee College of Music
m.04hm7v1, education.education.institution, Berklee College of Music
m.0n17z7m, education.education.institution, Berklee College of Music
m.0svwvtn, education.education.institution, Berklee College of Music
m.0gvfb3h, dataworld.gardening_hint.replaced_by, Berklee College of Music
m.0svwydx, education.education.institution, Berklee College of Music

Answer: Berklee College of Music