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: When famous singer Whitney Houston died, what drugs were found in her during the autopsy? 
Knowledge Triplets: Nalmefene, medicine.drug.legal_status, Prescription drug
Sodium, medicine.drug.marketed_formulations, Sodium bicarbonate 42 injection
Sodium, medicine.drug.marketed_formulations, Sodium bicarbonate 650 tablet
Zac Foley, people.deceased_person.cause_of_death, Heroin overdose
Drug overdose, common.topic.webpage, m.09y6vz8
Whitney Houston, broadcast.artist.content, 1Club.FM: V101
Cocaine overdose, people.cause_of_death.people, Marco Pantani
Constantine Niarchos, people.deceased_person.cause_of_death, Cocaine overdose
Heroin overdose, people.cause_of_death.people, Peaches Geldof
Assassination by 'Accident', people.cause_of_death.includes_causes_of_death, Drug overdose
Edetic Acid, medicine.drug.legal_status, Prescription drug
Whitney Houston, music.artist.genre, Contemporary R&B
Nalmefene, medicine.drug.routed_drugs, Nalmefene Subcutaneous
Heroin overdose, people.cause_of_death.people, Robert Quine
Heroin overdose, people.cause_of_death.people, Rachel Whitear
Leo Taylor, people.deceased_person.cause_of_death, Drug overdose
Digoxin, medicine.drug_ingredient.active_moiety_of_drug, Digoxin
Edetic Acid, medicine.drug_ingredient.active_moiety_of_drug, Edetic Acid
Drug overdose, common.topic.webpage, m.09x2g6x
Drug overdose, people.cause_of_death.parent_cause_of_death, Assassination by 'Suicide'
Etacrynic acid, medicine.drug.legal_status, Prescription drug
Sodium bicarbonate, medicine.drug.marketed_formulations, Sodium bicarbonate 84 injection
Digoxin, medicine.drug_ingredient.active_moiety_of_drug, Ovine digoxin immune fab
Joe Cinque, people.deceased_person.cause_of_death, Drug overdose
Max Cantor, people.deceased_person.cause_of_death, Heroin overdose
Chris Farley, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Nicholas Curtis
Sodium, medicine.drug.marketed_formulations, Sodium bicarbonate 325 tablet
Eileen Davies, people.deceased_person.cause_of_death, Drug overdose
Nalmefene, medicine.drug.canonical_brands, Revex
Heroin overdose, people.cause_of_death.people, River Phoenix
Heroin overdose, people.cause_of_death.people, Talitha Getty
Paula Yates, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Brad Renfro
Magnesium, medicine.drug.legal_status, Prescription drug
Pralidoxime, medicine.drug_ingredient.active_moiety_of_drug, Pralidoxime
Whitney Houston, music.artist.genre, Dance music
Digoxin, medicine.drug_ingredient.more_specific_ingredient, Ovine digoxin immune fab
Jeremy Michael Ward, people.deceased_person.cause_of_death, Heroin overdose
Activated charcoal, citrullus colocynthis fruit, and copper 5/9/5 liquid, medicine.drug_formulation.legal_status, Not evaluated by FDA
Jan Paul Beahm, people.deceased_person.cause_of_death, Heroin overdose
Robert Quine, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Dave Brockie
Heroin overdose, people.cause_of_death.people, Lucy Grealy
m.09x2g6x, common.webpage.resource, DJ AM's death ruled 'accidental overdose'
Edetic Acid, medicine.drug_ingredient.active_moiety_of_drug, Edetate Calcium Disodium
Robbin Crosby, people.deceased_person.cause_of_death, Drug overdose
Pralidoxime, medicine.drug.routed_drugs, Pralidoxime Intramuscular
Etacrynic acid, medicine.drug.active_moieties, Etacrynic acid
Drug overdose, medicine.disease.parent_disease, Cocaine overdose
m.09wl9dn, common.webpage.topic, Drug overdose
Dee Dee Ramone, people.deceased_person.cause_of_death, Heroin overdose
Edetic Acid, medicine.drug.mechanism_of_action, Lead Chelating Activity
Sodium bicarbonate, medicine.drug.legal_status, Over-the-counter drug
Pralidoxime, medicine.drug_ingredient.active_moiety_of_drug, Pralidoxime chloride
Heroin overdose, people.cause_of_death.people, Eileen Davies
Heroin overdose, people.cause_of_death.people, Janis Joplin
Drug overdose, medicine.disease.includes_diseases, Cocaine overdose
Sodium bicarbonate, medicine.drug.routed_drugs, Sodium Bicarbonate Intravenous
Etacrynic acid, medicine.drug_ingredient.active_moiety_of_drug, Etacrynic acid
Jimmy McCulloch, people.deceased_person.cause_of_death, Heroin overdose
Robert Quine, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Mike Henson
Edetic Acid, medicine.drug_ingredient.more_specific_ingredient, Edetate disodium anhydrous
Heroin overdose, people.cause_of_death.people, Matthew Ansara
Kristen Pfaff, people.deceased_person.cause_of_death, Heroin overdose
Jean-Michel Basquiat, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Dwayne Goettel
Bradley Nowell, people.deceased_person.cause_of_death, Heroin overdose
Flumazenil, medicine.drug.active_moieties, Flumazenil
CharcoalPO, common.image.appears_in_topic_gallery, Drug overdose
Heroin overdose, people.cause_of_death.people, Bruce Berry
Drug overdose, medicine.disease.symptoms, Abdominal pain
Whitney Houston: A Song for You: Live, media_common.netflix_title.netflix_genres, Music
Drug overdose, medicine.disease.treatments, Activated carbon
Whitney Houston, broadcast.artist.content, 1Club.FM: 80s (Pop)
Jonathan Melvoin, people.deceased_person.cause_of_death, Heroin overdose
Hillel Slovak, people.deceased_person.cause_of_death, Heroin overdose
Brad Renfro, people.deceased_person.cause_of_death, Drug overdose
Magnesium citrate, medicine.drug.routed_drugs, Magnesium Citrate Oral
Heroin overdose, people.cause_of_death.people, Tim Hardin
Pop music, music.artist.genre, Whitney Houston
Sodium bicarbonate, medicine.drug_ingredient.more_general_ingredient, Carbonate
Magnesium citrate, medicine.drug.legal_status, Over-the-counter drug
Heroin overdose, common.topic.notable_for, g.12553v9bq
Paul Demayo, people.deceased_person.cause_of_death, Drug overdose
Peter Watts, people.deceased_person.cause_of_death, Heroin overdose
Elisa Bridges, people.deceased_person.cause_of_death, Heroin overdose
Whitney Houston, people.deceased_person.cause_of_death, Cocaine overdose
Tim Buckley, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Pamela Courson
Heroin overdose, people.cause_of_death.people, Tim Buckley
Heroin overdose, people.cause_of_death.people, Mitch Hedberg
Edetic Acid, medicine.drug.canonical_brands, Endrate
Warren Tartaglia, people.deceased_person.cause_of_death, Drug overdose
Magnesium, medicine.drug_ingredient.more_specific_ingredient, Magnesium citrate
Eugene Lipscomb, people.deceased_person.cause_of_death, Drug overdose
Flumazenil, medicine.drug.routed_drugs, Flumazenil Intravenous
Whitney Houston, broadcast.artist.content, radioIO RNB Mix
Drug overdose, common.topic.notable_for, g.125512d66
Drug overdose, medicine.disease.symptoms, SLUDGE syndrome
Pralidoxime, medicine.drug.legal_status, Prescription drug
Tim Hardin, people.deceased_person.cause_of_death, Drug overdose
Max Cantor, people.deceased_person.cause_of_death, Drug overdose
Assassination by 'Suicide', people.cause_of_death.includes_causes_of_death, Drug overdose
Activated charcoal, citrullus colocynthis fruit, and copper 5/9/5 liquid, medicine.drug_formulation.legal_status, Over-the-counter drug
Frankie Lymon, people.deceased_person.cause_of_death, Heroin overdose
Nalmefene, medicine.drug.routed_drugs, Nalmefene Intramuscular
m.09wslx6, common.webpage.topic, Drug overdose
Etacrynic acid, common.topic.notable_types, Drug
Whitney Houston: A Song for You: Live, media_common.netflix_title.netflix_genres, Pop music
Sodium, medicine.drug.marketed_formulations, Sodium bicarbonate 84 injectable solution
Edetic Acid, medicine.drug.active_moieties, Edetic Acid
m.09wv2mx, common.webpage.topic, Drug overdose
Sodium, medicine.drug.legal_status, Prescription drug
m.0gxlys2, film.actor.film, Whitney Houston
Drug overdose, medicine.disease.treatments, Magnesium citrate
Activated carbon, medicine.drug.routed_drugs, Activated Carbon Oral
Magnesium citrate, medicine.drug_ingredient.more_general_ingredient, Magnesium
Cocaine overdose, people.cause_of_death.parent_cause_of_death, Drug overdose
Jackie Curtis, people.deceased_person.cause_of_death, Heroin overdose
Pamela Courson, people.deceased_person.cause_of_death, Drug overdose
Robert Bingham, people.deceased_person.cause_of_death, Drug overdose
Assassination by 'Accident', people.cause_of_death.includes_causes_of_death, Cocaine overdose
GG Allin, people.deceased_person.cause_of_death, Drug overdose
Sodium bicarbonate, medicine.drug_ingredient.active_moiety_of_drug, Bisacodyl/Polyethylene glycol 3350/Sodium bicarbonate/Sodium chloride/Potassium chloride
Sodium bicarbonate, medicine.drug.marketed_formulations, Sodium bicarbonate 35000 liquid
Drug overdose, medicine.disease.treatments, Edetate sodium
Whitney Houston, people.deceased_person.cause_of_death, Cocaine overdose
Tim Hardin, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Paul Hayward
Paul Hayward, people.deceased_person.cause_of_death, Heroin overdose
Sodium bicarbonate, medicine.drug_ingredient.more_general_ingredient, Sodium
River Phoenix, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Robbin Crosby
Nalmefene, medicine.drug.routed_drugs, Nalmefene Intravenous
Assassination by 'Suicide', people.cause_of_death.includes_causes_of_death, Heroin overdose
Marco Pantani, people.deceased_person.cause_of_death, Cocaine overdose
Cocaine overdose, people.cause_of_death.people, Katy French
Marco Pantani, people.deceased_person.cause_of_death, Drug overdose
Michael Weber, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Tim Hemensley
Heroin overdose, people.cause_of_death.people, Debbie Linden
m.09wv2mx, common.webpage.resource, Howard K. Stern faces charges for supplying Anna Nicole Smith with drugs
Flumazenil, medicine.drug_ingredient.active_moiety_of_drug, Flumazenil
Sodium bicarbonate, medicine.drug.legal_status, Not evaluated by FDA
Sodium bicarbonate, medicine.drug.marketed_formulations, Sodium bicarbonate 0.9 injection
Edetic Acid, medicine.drug.drug_class, Lead Chelator
Drug overdose, common.topic.webpage, m.09wyzw7
Whitney Houston: A Song for You: Live, film.film.genre, Documentary film
Sonny Clark, people.deceased_person.cause_of_death, Drug overdose
Drug overdose, common.topic.webpage, m.09wxt27
Drug overdose, medicine.disease.treatments, Pralidoxime
Jackie Curtis, people.deceased_person.cause_of_death, Drug overdose
Whitney Houston, broadcast.artist.content, SoulfulClassics.com
Whitney Houston, music.artist.genre, Rhythm and blues
Sodium bicarbonate, medicine.drug_ingredient.more_general_ingredient, Bicarbonate
Whitney Houston, broadcast.artist.content, SoulfulHipHop.com Radio
Bridgette Andersen, people.deceased_person.cause_of_death, Drug overdose
Activated carbon, medicine.drug.active_moieties, Activated carbon
Talitha Getty, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Pepin
Eileen Davies, people.deceased_person.cause_of_death, Heroin overdose
Matthew Ansara, people.deceased_person.cause_of_death, Heroin overdose
Magnesium citrate, medicine.drug.active_moieties, Magnesium
Heroin overdose, people.cause_of_death.people, David Lerner
Whitney Houston: A Song for You: Live, common.topic.notable_types, Concert Film
Pepin, people.deceased_person.cause_of_death, Heroin overdose
Whitney Houston: A Song for You: Live, media_common.netflix_title.netflix_genres, Contemporary R&B
Chris Farley, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Howie Epstein
Sid Vicious, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Sonny Clark
Heroin overdose, people.cause_of_death.people, Robert Bingham
Clinton Haines, people.deceased_person.cause_of_death, Heroin overdose
Digoxin, medicine.drug.pregnancy_category, Pregnancy Category C (FDA)
Pralidoxime, common.topic.notable_types, Drug
Drug overdose, medicine.disease.treatments, Flumazenil
Citric acid, medicine.drug_ingredient.more_specific_ingredient, Sodium bicarbonate
Heroin overdose, people.cause_of_death.people, Jon Vincent
Nalmefene, medicine.drug_ingredient.more_specific_ingredient, Nalmefene hydrochloride
Jean-Michel Basquiat, people.deceased_person.cause_of_death, Heroin overdose
Whitney Houston, people.person.nationality, United States of America
Heroin overdose, people.cause_of_death.people, Handsome Ned
Nalmefene, medicine.drug_ingredient.active_moiety_of_drug, Nalmefene
m.0cs9mdl, film.film_cut.film, Whitney Houston: A Song for You: Live
Drug overdose, people.cause_of_death.includes_causes_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Bridgette Andersen
Joe Cinque, people.deceased_person.cause_of_death, Heroin overdose
m.0gxlys2, film.performance.film, Whitney Houston: A Song for You: Live
River Phoenix, people.deceased_person.cause_of_death, Cocaine overdose
Heroin overdose, people.cause_of_death.people, Joe Cinque
Drug overdose, common.topic.webpage, m.09wv2mx
Sodium bicarbonate, medicine.drug_ingredient.active_moiety_of_drug, Omeprazole/Sodium bicarbonate/Magnesium hydroxide
Bridgette Andersen, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Jan Paul Beahm
Megan Connolly, people.deceased_person.cause_of_death, Heroin overdose
Cocaine overdose, common.topic.notable_for, g.12565x2ph
Rachel Whitear, people.deceased_person.cause_of_death, Heroin overdose
Dick Twardzik, people.deceased_person.cause_of_death, Drug overdose
Trevor Goddard, people.deceased_person.cause_of_death, Heroin overdose
River Phoenix, people.deceased_person.cause_of_death, Heroin overdose
Drug overdose, medicine.disease.treatments, Nalmefene
Sodium bicarbonate, medicine.drug.pregnancy_category, Pregnancy Category C (FDA)
Cocaine overdose, people.cause_of_death.people, River Phoenix
Lucy Grealy, people.deceased_person.cause_of_death, Heroin overdose
Sodium bicarbonate, medicine.drug.routed_drugs, Sodium Bicarbonate Parenteral
1Club.FM: V101, broadcast.content.artist, Whitney Houston
Magnesium, medicine.drug_ingredient.more_specific_ingredient, Magnesium
Debbie Linden, people.deceased_person.cause_of_death, Heroin overdose
Elisa Bridges, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Frankie Lymon
Magnesium, medicine.drug.active_moieties, Magnesium
Sodium bicarbonate, medicine.drug.active_moieties, Sodium
Whitney Houston: A Song for You: Live, film.film.starring, m.0gxlys2
Heroin overdose, people.cause_of_death.people, Kristen Pfaff
Drug overdose, people.cause_of_death.parent_cause_of_death, Assassination by 'Accident'
Drug overdose, people.cause_of_death.includes_causes_of_death, Cocaine overdose
m.09wyzw7, common.webpage.topic, Drug overdose
Andrew Stewart, people.deceased_person.cause_of_death, Heroin overdose
Whitney Houston: A Song for You: Live, media_common.netflix_title.netflix_genres, Pop music
Cocaine overdose, people.cause_of_death.people, Constantine Niarchos
Heroin overdose, people.cause_of_death.people, James Hayden
Heroin overdose, people.cause_of_death.people, Jackie Curtis
Heroin overdose, people.cause_of_death.people, Hillel Slovak
Heroin overdose, people.cause_of_death.people, Danny Whitten
Heroin overdose, people.cause_of_death.people, Paul Demayo
Digoxin, medicine.drug.drug_class, Cardiac glycoside
Jeanne Eagels, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Paula Yates
Digoxin, medicine.drug.legal_status, Prescription drug
Whitney Houston: A Song for You: Live, media_common.netflix_title.netflix_genres, Urban & Dance
Ricky Williams, people.deceased_person.cause_of_death, Heroin overdose
Drug overdose, common.topic.image, ActivatedCharcoal
Pamela Courson, people.deceased_person.cause_of_death, Heroin overdose
Whitney Houston: A Song for You: Live, film.film.runtime, m.0cs9mdl
Ovine digoxin immune fab, medicine.drug.drug_class, Cardiac glycoside
Heroin overdose, people.cause_of_death.people, Brett Whiteley
Citric acid, medicine.drug_ingredient.more_general_ingredient, Bicarbonate
Heroin overdose, people.cause_of_death.people, Max Cantor
Methylene blue, medicine.drug.legal_status, Not evaluated by FDA
Cocaine overdose, people.cause_of_death.people, Len Bias
m.09x2mck, common.webpage.topic, Drug overdose
Heroin overdose, medicine.disease.parent_disease, Drug overdose
Dave Brockie, people.deceased_person.cause_of_death, Heroin overdose
Pralidoxime, medicine.drug.drug_class, Cholinesterase Reactivator
Whitney Houston: A Song for You: Live, film.film.genre, Concert film
Ovine digoxin immune fab, medicine.drug.active_moieties, Digoxin
Sodium bicarbonate, medicine.drug.marketed_formulations, Sodium bicarbonate 42 injection
Whitney Houston: A Song for You: Live, common.topic.notable_for, g.12564jg_0
Drug overdose, common.topic.image, CharcoalPO
Edetic Acid, medicine.drug_ingredient.active_moiety_of_drug, Edetate disodium anhydrous
Methylene blue, medicine.drug_ingredient.active_moiety_of_drug, Methylene blue
Heroin overdose, people.cause_of_death.people, Jeremy Michael Ward
Flumazenil, medicine.drug.legal_status, Prescription drug
Drug overdose, common.topic.webpage, m.09x4jx2
Heroin overdose, people.cause_of_death.people, Bradley Nowell
Heroin overdose, people.cause_of_death.people, Warren Tartaglia
Trevor Goddard, people.deceased_person.cause_of_death, Drug overdose
Sodium, medicine.drug_ingredient.more_specific_ingredient, Sodium bicarbonate
Edetic Acid, medicine.drug.routed_drugs, Edetic Acid Intravenous
Andrew Wood, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Carl Steven
Flumazenil, medicine.drug.canonical_brands, Romazicon
Drug overdose, medicine.disease.prevention_factors, Ovine digoxin immune fab
Drug overdose, common.topic.webpage, m.09wslx6
Nalmefene, common.topic.notable_types, Drug
José Luis Fernández, people.deceased_person.cause_of_death, Heroin overdose
Layne Staley, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Tru Haley
Heroin overdose, people.cause_of_death.people, Peter Watts
Whitney Houston, influence.influence_node.influenced_by, Yves Bole
Heroin overdose, people.cause_of_death.people, Ricky Williams
Sodium bicarbonate, medicine.drug.routed_drugs, Sodium Bicarbonate Oral
m.09y6vz8, common.webpage.topic, Drug overdose
SoulfulHipHop.com Radio, broadcast.content.artist, Whitney Houston
Heroin overdose, people.cause_of_death.people, Sid Vicious
Prescription drug, medicine.drug_legal_status.country, United States of America
Nalmefene, medicine.drug.active_moieties, Nalmefene
Glenn Quinn, people.deceased_person.cause_of_death, Heroin overdose
Drug overdose, common.topic.webpage, m.09wlsrv
Heroin overdose, people.cause_of_death.people, Simon Monkhouse
Pralidoxime, medicine.drug_ingredient.more_specific_ingredient, Pralidoxime chloride
Eugene Lipscomb, people.deceased_person.cause_of_death, Heroin overdose
Sodium bicarbonate, medicine.drug.marketed_formulations, Sodium bicarbonate 1 powder
Nicholas Curtis, people.deceased_person.cause_of_death, Heroin overdose
Sodium, medicine.drug.marketed_formulations, Sodium bicarbonate 42 injectable solution
Whitney Houston: A Song for You: Live, media_common.netflix_title.netflix_genres, Rock & Pop
Heroin overdose, people.cause_of_death.people, Eddy Shaver
Pralidoxime, medicine.drug_ingredient.active_moiety_of_drug, Atropine/Pralidoxime
Danny Whitten, people.deceased_person.cause_of_death, Heroin overdose
m.0gxlys2, film.performance.actor, Whitney Houston
Flumazenil, medicine.drug.drug_class, Benzodiazepine Antagonist
Whitney Houston: A Song for You: Live, film.film.genre, Music
John Belushi, people.deceased_person.cause_of_death, Heroin overdose
Cocaine overdose, people.cause_of_death.people, Whitney Houston
m.09x2g6x, common.webpage.topic, Drug overdose
Activated carbon, medicine.drug.legal_status, Prescription drug
ActivatedCharcoal, common.image.appears_in_topic_gallery, Drug overdose
Sodium bicarbonate, medicine.drug_ingredient.more_general_ingredient, Citric acid
Warren Tartaglia, people.deceased_person.cause_of_death, Heroin overdose
Digoxin, common.topic.notable_types, Drug
Heroin overdose, people.cause_of_death.people, Trevor Goddard
Flumazenil, medicine.drug.drug_class, Benzodiazepine
Heroin overdose, people.cause_of_death.people, Layne Staley
Sodium, medicine.drug.marketed_formulations, Sodium bicarbonate 0.9 injection
Drug overdose, common.topic.webpage, m.09x2mck
Pralidoxime, medicine.drug.routed_drugs, Pralidoxime Intravenous
Sodium, medicine.drug.active_moieties, Sodium
Heroin overdose, people.cause_of_death.people, Dick Twardzik
Heroin overdose, people.cause_of_death.parent_cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Alice Ormsby-Gore
GG Allin, people.deceased_person.cause_of_death, Heroin overdose
m.09x4jx2, common.webpage.topic, Drug overdose
Sodium bicarbonate, medicine.drug.marketed_formulations, Sodium bicarbonate 650 tablet
Pralidoxime, medicine.drug.routed_drugs, Pralidoxime Subcutaneous
Vegetarian food, food.diet.followers, Whitney Houston
Heroin overdose, people.cause_of_death.people, Jeanne Eagels
Robert Pastorelli, people.deceased_person.cause_of_death, Drug overdose
Rachel Whitear, people.deceased_person.cause_of_death, Drug overdose
Carl Steven, people.deceased_person.cause_of_death, Heroin overdose
Dick Twardzik, people.deceased_person.cause_of_death, Heroin overdose
Len Bias, people.deceased_person.cause_of_death, Cocaine overdose
Sodium, medicine.drug.marketed_formulations, Sodium bicarbonate 75 injectable solution
Contemporary R&B, music.artist.genre, Whitney Houston
Mitch Hedberg, people.deceased_person.cause_of_death, Heroin overdose
David Lerner, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Zeke Zettner
Cocaine overdose, people.cause_of_death.parent_cause_of_death, Assassination by 'Accident'
Heroin overdose, people.cause_of_death.people, Andrew Stewart
Flumazenil, common.topic.notable_types, Drug
Paula Yates, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Robert Pastorelli
Dwayne Goettel, people.deceased_person.cause_of_death, Heroin overdose
Carl Lee, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.parent_cause_of_death, Assassination by 'Suicide'
Whitney Houston, food.diet_follower.follows_diet, Vegetarian food
Heroin overdose, people.cause_of_death.people, Damien Zachary Cord
Drug overdose, medicine.disease.treatments, Edetic Acid
James Hayden, people.deceased_person.cause_of_death, Heroin overdose
Howie Epstein, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Elisa Bridges
Drug overdose, common.topic.webpage, m.09yxrcc
Heroin overdose, people.cause_of_death.people, Megan Connolly
Edetic Acid, medicine.drug.routed_drugs, Edetic Acid Intramuscular
Whitney Houston, people.person.gender, Female
Peaches Geldof, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Zac Foley
Heroin overdose, people.cause_of_death.people, Dee Dee Ramone
Clinton Haines, people.deceased_person.cause_of_death, Drug overdose
Whitney Houston, music.artist.genre, Pop music
Sodium bicarbonate, medicine.drug.marketed_formulations, Sodium bicarbonate 325 tablet
Len Bias, people.deceased_person.cause_of_death, Drug overdose
Robert Bingham, people.deceased_person.cause_of_death, Heroin overdose
Magnesium, medicine.drug.drug_class, Calculi Dissolution Agent
Heroin overdose, people.cause_of_death.people, Jonathan Melvoin
Heroin overdose, people.cause_of_death.people, Eugene Lipscomb
Yves Bole, influence.influence_node.influenced, Whitney Houston
Nalmefene, medicine.drug_ingredient.active_moiety_of_drug, Nalmefene hydrochloride
Magnesium citrate, medicine.drug.drug_class, Calculi Dissolution Agent
m.09yxrcc, common.webpage.topic, Drug overdose
Mike Bloomfield, people.deceased_person.cause_of_death, Heroin overdose
Mike Bloomfield, people.deceased_person.cause_of_death, Drug overdose
m.09ymdmx, common.webpage.topic, Drug overdose
Digoxin, medicine.drug.active_moieties, Digoxin
Sodium, medicine.drug.marketed_formulations, Sodium bicarbonate 84 injection
Magnesium, medicine.drug.legal_status, Over-the-counter drug
Alice Ormsby-Gore, people.deceased_person.cause_of_death, Heroin overdose
Whitney Houston, film.actor.film, m.0gxlys2
Heroin overdose, people.cause_of_death.people, Jimmy McCulloch
Janis Joplin, people.deceased_person.cause_of_death, Heroin overdose
Tim Buckley, people.deceased_person.cause_of_death, Heroin overdose
Cocaine overdose, medicine.disease.parent_disease, Drug overdose
Paul Demayo, people.deceased_person.cause_of_death, Heroin overdose
Ovine digoxin immune fab, medicine.drug.legal_status, Prescription drug
Whitney Houston, people.deceased_person.cause_of_death, Drowning
Brett Whiteley, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Andrew Wood
Heroin overdose, people.cause_of_death.people, Paul Ackland
Drug overdose, medicine.disease.treatments, Sodium bicarbonate
Drug overdose, common.topic.webpage, m.09wl9dn
Sodium bicarbonate, medicine.drug.legal_status, Prescription drug
Natasha Andersen, base.fictionaluniverse.deceased_fictional_character.cause_of_death, Drug overdose
Lucy Grealy, people.deceased_person.cause_of_death, Drug overdose
Matthew Ansara, people.deceased_person.cause_of_death, Drug overdose
Methylene blue, medicine.drug.legal_status, Prescription drug
Sodium, medicine.drug.legal_status, Over-the-counter drug
Edetic Acid, medicine.drug_ingredient.more_specific_ingredient, Edetate Calcium Disodium
Drug overdose, common.topic.article, m.01tf_h
Heroin overdose, people.cause_of_death.people, José Luis Fernández
Activated carbon, medicine.drug.legal_status, Over-the-counter drug
Heroin overdose, people.cause_of_death.people, GG Allin
Whitney Houston: A Song for You: Live, film.film.starring, m.0gxlys2
m.09wxt27, common.webpage.topic, Drug overdose
Whitney Houston: A Song for You: Live, media_common.netflix_title.netflix_genres, Music & Musicals
Handsome Ned, people.deceased_person.cause_of_death, Heroin overdose
ActivatedCharcoal, common.image.size, m.079xd8k
Sonny Clark, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Mike Bloomfield
Heroin overdose, people.cause_of_death.people, Carl Lee
m.09wlsrv, common.webpage.topic, Drug overdose
Heroin overdose, people.cause_of_death.people, Michael Weber
Paul Hayward, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Jean-Michel Basquiat
Drug overdose, common.topic.webpage, m.09ymdmx
Jeanne Eagels, people.deceased_person.cause_of_death, Heroin overdose
Methylene blue, medicine.drug.active_moieties, Methylene blue
Heroin overdose, people.cause_of_death.people, John Belushi
Heroin overdose, people.cause_of_death.people, Chris Farley
Zac Foley, people.deceased_person.cause_of_death, Drug overdose
Robert Pastorelli, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Freddy James McConnel
Heroin overdose, people.cause_of_death.people, Clinton Haines
Cocaine overdose, people.cause_of_death.people, Bill Eld
Heroin overdose, people.cause_of_death.people, Katie Wilkins
Drug overdose, medicine.disease.includes_diseases, Heroin overdose
Pralidoxime, medicine.drug.active_moieties, Pralidoxime
Danny Whitten, people.deceased_person.cause_of_death, Drug overdose
Drug overdose, medicine.disease.treatments, Syrup of ipecac
Heroin overdose, people.cause_of_death.people, Glenn Quinn
Whitney Houston: A Song for You: Live, media_common.netflix_title.netflix_genres, Contemporary R&B
Assassination by 'Accident', people.cause_of_death.includes_causes_of_death, Heroin overdose
Whitney Houston, broadcast.artist.content, SoulfulSmoothJazz.com
Robbin Crosby, people.deceased_person.cause_of_death, Heroin overdose
Brad Renfro, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.parent_cause_of_death, Assassination by 'Accident'
Drug overdose, medicine.disease.treatments, Racemethionine

Answer: Cocaine overdose