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: What chemical compound drug does Charlie Sheen do? 
Knowledge Triplets: Charlie Sheen, common.topic.webpage, m.094p41d
Charlie Sheen, base.popstra.substance_abuse.abuser, m.064gkcq
Charlie Sheen, common.topic.webpage, m.09x646x
m.0bnscdv, common.webpage.topic, Charlie Sheen
m.094b1d8, common.webpage.topic, Charlie Sheen
m.094lhq7, common.webpage.topic, Charlie Sheen
m.065q9yl, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, film.actor.film, m.03jt7vc
Charlie Sheen, common.topic.webpage, m.09ylhyn
m.064gm64, base.popstra.support.supporter, Charlie Sheen
m.0k0c7m, film.performance.actor, Charlie Sheen
m.0652t1m, base.popstra.canoodled.participant, Charlie Sheen
Charlie Sheen, film.actor.film, m.0bl46x7
m.065phgw, base.popstra.friendship.participant, Charlie Sheen
m.09ytcns, common.webpage.topic, Charlie Sheen
m.064gk9h, base.popstra.paid_support.endorser, Charlie Sheen
m.09x_wqr, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.0b46gv8
m.0652spw, base.popstra.canoodled.participant, Charlie Sheen
Charlie Sheen, film.actor.film, m.04fz251
Charlie Sheen, base.popstra.celebrity.lived_with, m.064gkg6
Charlie Sheen, film.actor.film, m.0kn2vcs
Charlie Sheen, freebase.valuenotation.is_reviewed, Children
Charlie Sheen, common.topic.webpage, m.094lfcy
m.09x646x, common.webpage.topic, Charlie Sheen
m.0652tmm, base.popstra.canoodled.participant, Charlie Sheen
Charlie Sheen, film.actor.film, m.0k2z0b
m.064glwd, base.popstra.public_insult.perpetrator, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09wv3bj
Charlie Sheen, base.popstra.celebrity.dated, m.065pt1v
Charlie Sheen, base.popstra.celebrity.dated, m.065q9yl
Charlie Sheen, base.popstra.celebrity.dated, m.064gjzm
Charlie Sheen, common.topic.webpage, m.09ynx89
m.064gkm1, base.popstra.arrest.arrested_person, Charlie Sheen
Charlie Sheen arrested in alleged domestic violence case, common.resource.annotations, m.09x62yh
Charlie Sheen, base.popstra.celebrity.substance_abuse, m.064gkcq
m.0946xd7, common.webpage.topic, Charlie Sheen
m.065pvjg, base.popstra.dated.participant, Charlie Sheen
m.064gjzm, base.popstra.dated.participant, Charlie Sheen
m.04fz39v, celebrities.rehab.celebrity, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.0948l6k
Charlie Sheen, freebase.valuenotation.is_reviewed, Place of birth
m.03jpb31, film.performance.actor, Charlie Sheen
m.0948l6k, common.webpage.topic, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.dated, m.065pxhz
m.0gl2h72, common.webpage.topic, Charlie Sheen
Charlie Sheen, film.actor.film, m.0h5w7n8
Charlie Sheen, common.topic.webpage, m.09xpq0h
Charlie Sheen, common.topic.webpage, m.09yx2s3
m.065q0yw, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09xs312
m.0cnmkbm, common.webpage.topic, Charlie Sheen
m.065p9dt, base.popstra.lived_with.participant, Charlie Sheen
m.064gkfj, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.dated, m.065pvjg
Charlie Sheen, film.actor.film, m.04ls741
m.065p9v9, base.popstra.lived_with.participant, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.094nq_m
m.094703s, common.webpage.resource, Charlie Sheen
m.065q5qm, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, film.actor.film, m.04fz1wz
m.0945swn, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09xxnm0
Charlie Sheen, common.topic.webpage, m.0cnmkbm
Charlie Sheen, common.topic.webpage, m.09498sx
Charlie Sheen, base.popstra.celebrity.rehab_stay, m.064gkw7
m.0hyl3nv, people.marriage.spouse, Martin Sheen
m.0k2d9g, film.performance.actor, Charlie Sheen
m.065q2kb, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, common.topic.image, CharlieSheenMarch2009
Charlie Sheen, base.popstra.celebrity.arrest, m.064gklp
m.0gw29xh, film.performance.actor, Charlie Sheen
m.09xs312, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.094nkb3
Charlie Sheen, film.actor.film, m.04fz082
m.094p41d, common.webpage.topic, Charlie Sheen
Charlie Sheen, film.actor.film, m.04fz11l
Charlie Sheen, common.topic.webpage, m.094lhq7
Charlie Sheen, common.topic.webpage, m.0943w5t
m.09x6dwj, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.094swzn
m.064gkf0, base.popstra.dated.participant, Charlie Sheen
m.094nq_m, common.webpage.topic, Charlie Sheen
m.064gk7j, base.popstra.dated.participant, Charlie Sheen
m.064glxw, base.popstra.public_insult.perpetrator, Charlie Sheen
m.065q62w, base.popstra.dated.participant, Charlie Sheen
m.064gk9q, base.popstra.paid_support.endorser, Charlie Sheen
m.0943rf1, common.webpage.topic, Charlie Sheen
m.0948dpw, common.webpage.topic, Charlie Sheen
Charlie Sheen, people.person.profession, Film Producer
Charlie Sheen, base.popstra.celebrity.dated, m.065q2kb
m.065pwtx, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, film.actor.film, m.0k0cbj
Charlie Sheen, common.topic.webpage, m.09x1_b3
m.0h5w7n8, film.performance.actor, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.canoodled, m.0652tmm
m.065pkgz, base.popstra.friendship.participant, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.dated, m.065q6zl
m.09w8bth, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09w7x3n
Charlie Sheen, common.topic.webpage, m.0948dpw
m.04fz1xb, film.performance.actor, Charlie Sheen
Charlie Sheen's Stunts Spectacular, common.topic.notable_for, g.1yl5p_ktf
Charlie Sheen, common.topic.webpage, m.09wg625
m.064gjzx, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, film.actor.film, m.0k2d9g
Charlie Sheen, base.popstra.celebrity.canoodled, m.0652vj9
Charlie Sheen, freebase.valuenotation.is_reviewed, Profession
Charlie Sheen, film.actor.film, m.03jsnrf
Charlie Sheen, common.topic.webpage, m.0941kk_
Charlie Sheen, common.topic.webpage, m.094h8bp
Charlie Sheen, film.actor.film, m.0sgvcjv
m.065ps83, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09yc726
Charlie Sheen, common.topic.webpage, m.0941nkc
Charlie Sheen, film.actor.film, m.0yfd7t8
m.0gm1djc, film.performance.actor, Charlie Sheen
m.094510x, common.webpage.topic, Charlie Sheen
m.09yc726, common.webpage.topic, Charlie Sheen
m.09x6btj, common.webpage.topic, Charlie Sheen
Charlie Sheen, film.actor.film, m.0jzkgb
Charlie Sheen, base.popstra.celebrity.dated, m.065q81b
m.09xxnm0, common.webpage.topic, Charlie Sheen
Charlie Sheen, film.actor.film, m.03jqggm
Charlie Sheen, common.topic.webpage, m.0gl2h72
m.09xl_bb, common.webpage.topic, Charlie Sheen
Charlie Sheen, people.person.profession, Television Director
m.065pwhd, base.popstra.dated.participant, Charlie Sheen
m.09487x2, common.webpage.topic, Charlie Sheen
Charlie Sheen, film.actor.film, m.02tb4mj
Charlie Sheen, common.topic.webpage, m.09435gv
m.094fjwj, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.article, m.01plm5
Charlie Sheen, film.actor.film, m.0fd49sq
m.064gkcq, base.popstra.substance_abuse.substance, Ethanol
m.065pd_g, base.popstra.friendship.participant, Charlie Sheen
m.094lrzk, common.webpage.topic, Charlie Sheen
Charlie Sheen, film.actor.film, m.0k0c7m
Charlie Sheen, film.actor.film, m.0k33wm
Charlie Sheen, freebase.valuenotation.is_reviewed, Gender
Charlie Sheen, film.actor.film, m.04fz126
Charlie Sheen, common.topic.webpage, m.0940tt8
Charlie Sheen, film.actor.film, m.0jt95l
Charlie Sheen, film.actor.film, g.11b7yymhyc
Charlie Sheen, people.person.profession, Screenwriter
m.0jt95l, film.performance.actor, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.094ltj5
m.0h5w7n2, film.performance.actor, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.094hpj2
m.09w4ck7, common.webpage.topic, Charlie Sheen
m.094h8bp, common.webpage.topic, Charlie Sheen
m.09xv4hn, common.webpage.topic, Charlie Sheen
m.065pj8k, base.popstra.friendship.participant, Charlie Sheen
m.064gklp, base.popstra.arrest.arrested_person, Charlie Sheen
Charlie Sheen, freebase.valuenotation.is_reviewed, Siblings
Charlie Sheen, common.topic.webpage, m.09x6btj
Charlie Sheen, film.actor.film, m.04fz08j
m.09x1_b3, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09455fp
m.065q81b, base.popstra.dated.participant, Charlie Sheen
m.065pfyc, base.popstra.friendship.participant, Charlie Sheen
m.065pf_v, base.popstra.friendship.participant, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09x_wqr
Charlie Sheen, common.topic.webpage, m.094703s
Charlie Sheen, people.person.sibling_s, m.04fyy3k
Charlie Sheen, film.actor.film, m.0k07_l
m.0652s2d, base.popstra.canoodled.participant, Charlie Sheen
Charlie Sheen, film.actor.film, m.0cvcf15
Charlie Sheen, common.topic.webpage, m.094kx3g
Charlie Sheen, base.popstra.celebrity.substance_abuse, m.064gkch
m.094h8bp, common.webpage.resource, Charlie Sheen may replace Michael J. Fox in ''Spin City''
Charlie Sheen, base.popstra.celebrity.friendship, m.065pg9c
m.0ng74h1, film.performance.actor, Charlie Sheen
Charlie Sheen, film.actor.film, m.02tb1y5
Charlie Sheen, base.popstra.celebrity.friendship, m.065pfyc
m.0yfd7t8, film.performance.actor, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09xv4hn
Charlie Sheen, film.actor.film, m.0gwwj_f
Charlie Sheen, common.topic.webpage, m.0b470gs
Charlie Sheen, common.topic.webpage, m.0943rf1
m.09455fp, common.webpage.topic, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.lived_with, m.065p9hc
Charlie Sheen and wife to undergo counseling, source says, common.resource.annotations, m.09x63c3
m.09y49cy, common.webpage.topic, Charlie Sheen
m.064gk95, base.popstra.paid_support.endorser, Charlie Sheen
Charlie Sheen, film.actor.film, m.03jrwrw
Charlie Sheen, common.topic.webpage, m.094ktyk
Charlie Sheen, freebase.valuenotation.is_reviewed, Date of birth
Charlie Sheen, base.popstra.celebrity.canoodled, m.0652s2d
m.09x4dhh, common.webpage.topic, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.dated, m.064gjzx
Charlie Sheen, film.actor.film, m.0gm1djc
Charlie Sheen, film.actor.film, m.0gw29xh
charlie_sheen_30006.jpg, common.image.appears_in_topic_gallery, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.094fjwj
m.064gkc8, base.popstra.substance_abuse.abuser, Charlie Sheen
m.04fz3hn, common.webpage.topic, Charlie Sheen
m.09xx5my, common.webpage.topic, Charlie Sheen
m.0941nkc, common.webpage.topic, Charlie Sheen
Charlie Sheen, celebrities.celebrity.rehab_history, m.04fz39v
m.065q6zl, base.popstra.dated.participant, Charlie Sheen
m.064fc9h, base.popstra.dated.participant, Charlie Sheen
m.0652vj9, base.popstra.canoodled.participant, Charlie Sheen
Charlie Sheen, common.topic.image, charlie_sheen_30006.jpg
m.09wg625, common.webpage.topic, Charlie Sheen
m.0943w5t, common.webpage.topic, Charlie Sheen
m.094nr93, common.webpage.topic, Charlie Sheen
m.0b470gs, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.0940clp
m.0h381xy, tv.tv_guest_role.actor, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09x62yh
Charlie Sheen, film.actor.film, m.0k0lkf
Charlie Sheen, film.actor.film, m.02vcm_h
m.09x63c3, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.094nr93
Charlie Sheen, common.topic.webpage, m.09w8bth
Charlie Sheen, common.topic.webpage, m.09x63c3
Charlie Sheen, base.popstra.celebrity.canoodled, m.0652t1m
m.0941kk_, common.webpage.topic, Charlie Sheen
m.04fz11l, film.performance.actor, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09xqzgc
m.09xpq0h, common.webpage.topic, Charlie Sheen
m.0940clp, common.webpage.topic, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.dated, m.064gkfj
Charlie Sheen, freebase.valuenotation.is_reviewed, Parents
m.0cnmkbm, common.webpage.resource, Charlie Sheen Pictures
Charlie Sheen, film.actor.film, m.04fyzjr
m.09wv3bj, common.webpage.topic, Charlie Sheen
m.064gkch, base.popstra.substance_abuse.abuser, Charlie Sheen
m.094ktyk, common.webpage.topic, Charlie Sheen
Charlie Sheen, tv.tv_actor.guest_roles, m.0h381xy
m.094hg43, common.webpage.resource, Charlie Sheen can't shake his troubled past
m.094lfcy, common.webpage.topic, Charlie Sheen
m.0652th9, base.popstra.canoodled.participant, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.arrest, m.09j_gvx
Charlie Sheen Pictures, common.resource.annotations, m.0cnmkbm
m.065pt1v, base.popstra.dated.participant, Charlie Sheen
m.094kx3g, common.webpage.topic, Charlie Sheen
m.065prgb, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, people.person.sibling_s, m.05bghtz
m.09yx2s3, common.webpage.topic, Charlie Sheen
m.09xj9sp, common.webpage.topic, Charlie Sheen
m.064gkwk, base.popstra.friendship.participant, Charlie Sheen
m.065p9hc, base.popstra.lived_with.participant, Charlie Sheen
m.0kn2vcs, film.performance.actor, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09w8l4_
Charlie Sheen, base.popstra.celebrity.lived_with, m.065p9v9
Charlie Sheen, film.actor.film, m.02vd8l8
Charlie Sheen, film.actor.film, m.0jw5v_
Charlie Sheen, common.topic.webpage, m.094h86w
Charlie Sheen, common.topic.webpage, m.094hg43
m.064gmgw, base.popstra.product_choice.consumer, Charlie Sheen
Charlie Sheen, base.schemastaging.person_extra.net_worth, m.0j8mfd5
Charlie Sheen, base.popstra.celebrity.canoodled, m.0652vly
m.09xqzgc, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.0941g7q
Charlie Sheen, film.actor.film, m.04fz1xb
m.0652tt0, base.popstra.canoodled.participant, Charlie Sheen
m.064gkg6, base.popstra.lived_with.participant, Charlie Sheen
m.09yxhrj, common.webpage.topic, Charlie Sheen
m.065pxhz, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.dated, m.065q4dx
m.064gk5t, base.popstra.friendship.participant, Charlie Sheen
m.0945x5r, common.webpage.topic, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.dated, m.064fc9h
Charlie Sheen, film.actor.film, m.0jv9lm
m.0k2z0b, film.performance.actor, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.supporter, m.064gm64
Charlie Sheen, common.topic.webpage, m.09x4dhh
Charlie Sheen, people.person.children, Max Sheen
m.094703s, common.webpage.topic, Charlie Sheen
Charlie Sheen, film.actor.film, m.04fz08y
Charlie Sheen, film.actor.film, m.0k4ps4
Charlie Sheen, film.actor.film, m.03jqhp0
Charlie Sheen, base.popstra.celebrity.substance_abuse, m.064gkc8
Charlie Sheen, base.popstra.celebrity.dated, m.064gkf0
Charlie Sheen, film.actor.film, m.0ng74h1
Charlie Sheen, film.actor.film, m.0zbtzly
Charlie Sheen, common.topic.webpage, m.0bnscdv
m.09x63c3, common.webpage.resource, Charlie Sheen and wife to undergo counseling, source says
Charlie Sheen, film.actor.film, m.0jzkj3
m.0652vly, base.popstra.canoodled.participant, Charlie Sheen
m.09ynx89, common.webpage.topic, Charlie Sheen
m.09x62yh, common.webpage.topic, Charlie Sheen
Charlie Sheen can't shake his troubled past, common.resource.annotations, m.094hg43
m.064gkw7, base.popstra.rehab_stay.patient, Charlie Sheen
Charlie Sheen, common.resource.annotations, m.094703s
m.065pgbw, base.popstra.friendship.participant, Charlie Sheen
m.0h381xy, tv.tv_guest_role.episodes_appeared_in, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09ytcns
m.09x6356, common.webpage.topic, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.canoodled, m.0652wb9
m.09yy3jr, common.webpage.topic, Charlie Sheen
Charlie Sheen, film.actor.film, m.0k7vnn
Charlie Sheen, common.topic.webpage, m.094510x
Charlie Sheen, film.actor.film, m.052c_qd
m.09w8l4_, common.webpage.topic, Charlie Sheen
Charlie Sheen, film.actor.film, m.03jpdnt
Charlie Sheen, film.actor.film, m.04djmz5
Bob Sheen, common.topic.notable_for, g.125fprrl4
m.0652wb9, base.popstra.canoodled.participant, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09x6356
Charlie Sheen, film.actor.film, m.0y4rs8k
m.094ltj5, common.webpage.topic, Charlie Sheen
Charlie Sheen, celebrities.celebrity.substance_abuse_problems, m.04fyyls
m.065pk8y, base.popstra.friendship.participant, Charlie Sheen
m.094nkb3, common.webpage.topic, Charlie Sheen
Charlie Sheen, film.actor.film, m.02vbg5s
m.09w7x3n, common.webpage.topic, Charlie Sheen
m.09yw2_d, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09xnqzb
Charlie Sheen, base.popstra.celebrity.endorsements, m.064gk9h
Charlie Sheen, base.popstra.celebrity.arrest, m.064gkm1
m.09ylhyn, common.webpage.topic, Charlie Sheen
Charlie Sheen, people.person.profession, Film director
Charlie Sheen, film.actor.film, m.04dfgp4
Charlie Sheen, film.actor.film, m.04fyzj4
m.094hpj2, common.webpage.topic, Charlie Sheen
m.0fd49sq, film.performance.actor, Charlie Sheen
m.09x62yh, common.webpage.resource, Charlie Sheen arrested in alleged domestic violence case
Charlie Sheen, common.topic.webpage, m.0946xd7
CharlieSheenMarch2009, common.image.appears_in_topic_gallery, Charlie Sheen
charlie_sheen_30006.jpg, common.image.size, m.0kjxn9
m.0jv9lm, film.performance.actor, Charlie Sheen
m.064gkcq, base.popstra.substance_abuse.abuser, Charlie Sheen
m.0652tcy, base.popstra.canoodled.participant, Charlie Sheen
Charlie Sheen, film.actor.film, m.03jq3zr
Charlie Sheen, people.person.profession, Television producer
Charlie Sheen, common.topic.webpage, m.09xx5my
m.09xnqzb, common.webpage.topic, Charlie Sheen
m.065pg9c, base.popstra.friendship.participant, Charlie Sheen
m.09498sx, common.webpage.topic, Charlie Sheen
m.052c_qd, film.performance.actor, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.094b1d8
Charlie Sheen, people.person.education, m.0n1k2j5
m.064gjxg, base.popstra.breakup.participant, Charlie Sheen
m.09xms0t, common.webpage.topic, Charlie Sheen
m.0941g7q, common.webpage.topic, Charlie Sheen
Charlie Sheen, people.person.profession, Actor
m.09435gv, common.webpage.topic, Charlie Sheen
m.065q4dx, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, film.actor.film, m.0h5w7n2
Charlie Sheen, common.topic.webpage, m.0b46c4b
Charlie Sheen, common.topic.webpage, m.09w4ck7
Charlie Sheen, common.topic.webpage, m.09yxhrj
Charlie Sheen, common.topic.notable_for, g.125h50xgb
m.09j_gvx, base.popstra.arrest.arrested_person, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09y49cy
m.0940tt8, common.webpage.topic, Charlie Sheen
m.065pf_g, base.popstra.friendship.participant, Charlie Sheen
m.065pknp, base.popstra.friendship.participant, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.substance_abuse, m.064gkcy
Charlie Sheen, common.topic.webpage, m.09x6xnd
m.094h86w, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09487x2
Charlie Sheen, film.actor.film, m.04fz13f
Charlie Sheen, common.topic.webpage, m.09xms0t
m.065ph6f, base.popstra.friendship.participant, Charlie Sheen
m.064gx2r, base.popstra.shopping_choice.shopper, Charlie Sheen
m.09x6xnd, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09x6dwj
m.094swzn, common.webpage.topic, Charlie Sheen
m.04fyyls, celebrities.substance_abuse_problem.celebrity, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.04fz3hn
Martin Sheen, people.person.spouse_s, m.0hyl3nv
Charlie Sheen, common.topic.webpage, m.09xj9sp
Charlie Sheen, film.actor.film, m.0k0s7h
Charlie Sheen, common.topic.webpage, m.09yy3jr
m.0b46c4b, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09xl_bb
Charlie Sheen, film.actor.film, m.0y85vks
m.064gz_r, base.popstra.dated.participant, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.0945x5r
m.0b46gv8, common.webpage.topic, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.0945swn
Charlie Sheen, base.popstra.celebrity.friendship, m.065pknp
Charlie Sheen, film.actor.film, m.03jpb31
Charlie Sheen, film.actor.film, m.02vc4h6
m.064gkcy, base.popstra.substance_abuse.abuser, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.094lrzk
m.04fz13f, film.performance.actor, Charlie Sheen
m.064gk60, base.popstra.friendship.participant, Charlie Sheen
Charlie Sheen, common.topic.webpage, m.09yw2_d
m.065pj4m, base.popstra.friendship.participant, Charlie Sheen
Charlie Sheen, film.actor.film, m.0pbbcrp
Charlie Sheen, people.person.sibling_s, m.04fyy3q
m.0k0s7h, film.performance.actor, Charlie Sheen
Charlie Sheen, base.popstra.celebrity.friendship, m.065ph6f
m.094hg43, common.webpage.topic, Charlie Sheen

Answer: Ethanol