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 did Pontiac Central High School educate people to do? 
Knowledge Triplets: Education, type.domain.types, Grade level
m.09y1w90, common.webpage.topic, Ninth grade
Assisted suicide, base.schemastaging.context_name.pronunciation, m.01316rwj
Education, type.domain.types, Educational Institution
School, freebase.type_profile.kind, Definition
Jack Kevorkian, base.activism.activist.area_of_activism, Right to die
m.0dhfybt, common.topic.notable_types, Location
Adi Talmor, people.deceased_person.cause_of_death, Assisted suicide
assisted suicide.noun.01, base.wordnet.synset.equivalent_topic, Assisted suicide
Pontiac Central High School, education.school.lowest_grade_taught, Ninth grade
Avg. class size, type.property.schema, School
NCES School ID (US), type.property.schema, School
School District of the City of Pontiac, education.school_district.schools, Kennedy Center
Organization, freebase.type_profile.strict_included_types, Topic
School District of the City of Pontiac, education.school_district.schools, Le Baron School
Brad Davis, people.deceased_person.cause_of_death, Assisted suicide
School District of the City of Pontiac, education.school_district.schools, Madison Middle School
Right to die, base.activism.activism_issue.activists, Jack Kevorkian
Education, type.domain.types, School
School, type.type.properties, Student:teacher ratio
School District of the City of Pontiac, education.school_district.schools, Jefferson Middle School
School District of the City of Pontiac, education.school_district.schools, Mccarroll Center
48341, location.postal_code.country, United States of America
Assisted suicide, people.cause_of_death.parent_cause_of_death, Suicide
Jack Kevorkian, people.person.nationality, United States of America
Educational Institution, freebase.type_profile.strict_included_types, Abstract
Student:teacher ratio, rdf-schema#domain, School
School district, type.property.master_property, Schools
School district, rdf-schema#domain, School
Michigan, base.locations.states_and_provences.country, United States of America
School District of the City of Pontiac, common.topic.notable_for, g.1255mq65r
School, freebase.type_profile.strict_included_types, Educational Institution
Topic, freebase.type_profile.published, Published
Schools, type.property.reverse_property, School district
School, freebase.type_profile.strict_included_types, Organization
School District of the City of Pontiac, education.school_district.schools, Lincoln Middle School
Organization, freebase.type_profile.published, Published
m.0n1lkpc, education.education.student, Jack Kevorkian
Ministry of Education institution no. (NZ), type.property.schema, School
United States of America, location.country.administrative_divisions, Michigan
Ministry of Education institution no. (NZ), rdf-schema#domain, School
Lowest grade taught, rdf-schema#domain, School
Suicide, people.cause_of_death.includes_causes_of_death, Assisted suicide
School, freebase.documented_object.documentation, m.021y5rt
Educational Institution, freebase.type_profile.strict_included_types, Organization
Lowest grade taught, type.property.schema, School
Student:teacher ratio, type.property.schema, School
Assisted suicide, people.cause_of_death.people, Friedhelm Konietzka
Educational Institution, freebase.type_profile.published, Published
Educational Institution, freebase.type_profile.strict_included_types, Agent
Ramón Sampedro, people.deceased_person.cause_of_death, Assisted suicide
School District of the City of Pontiac, education.school_district.schools, Franklin School
m.0qybtg9, dataworld.gardening_hint.last_referenced_by, Assisted suicide
Highest grade taught, rdf-schema#domain, School
School, freebase.type_profile.strict_included_types, Topic
Educational Institution, freebase.type_hints.included_types, Topic
School District of the City of Pontiac, education.school_district.schools, Emerson School
School, type.type.domain, Education
School, freebase.type_hints.included_types, Organization
Michigan, location.administrative_division.first_level_division_of, United States of America
m.0dhfybt, location.mailing_address.postal_code, 48341
Lynn Gilderdale, people.deceased_person.cause_of_death, Assisted suicide
Assisted suicide, people.cause_of_death.people, Lynn Gilderdale
Assisted suicide, people.cause_of_death.people, Edward Downes
School District of the City of Pontiac, education.school_district.schools, Webster School
Assisted suicide, film.film_subject.films, The Last Supper
Highest grade taught, type.property.schema, School
Michigan, location.administrative_division.country, United States of America
Assisted suicide, people.cause_of_death.people, Brittany Maynard
Contains School, rdf-schema#range, School
School District of the City of Pontiac, education.school_district.schools, Whitmer Resource Center
School District of the City of Pontiac, common.topic.article, m.09ghjw9
School District of the City of Pontiac, education.school_district.schools, Alcott School
schools, rdf-schema#range, School
School District of the City of Pontiac, education.school_district.schools, Wisner School
United States of America, base.locations.countries.states_provinces_within, Michigan
School District of the City of Pontiac, education.school_district.schools, Longfellow School
Assisted suicide, people.cause_of_death.people, Ramón Sampedro
Pontiac, location.location.containedby, United States of America
United States of America, base.aareas.schema.administrative_area.administrative_children, Michigan
m.0dhfybt, common.topic.notable_for, g.12570xd6k
Assisted suicide, people.cause_of_death.people, Adi Talmor
Nero, people.deceased_person.cause_of_death, Assisted suicide
Assisted suicide, base.consumermedical.medical_term.consumer_name, Assisted suicide
Highest grade taught, rdf-schema#range, Grade level
School District of the City of Pontiac, common.topic.notable_types, School district
School, type.type.properties, Avg. class size
School, freebase.type_profile.published, Published
School District of the City of Pontiac, education.school_district.schools, Perdue Academy
Educational Institution, freebase.type_hints.included_types, Organization
Jack Kevorkian, base.activism.activism_issue.activists, Right to die
School District of the City of Pontiac, education.school_district.schools, Twain School
Ninth grade, common.topic.article, m.042_f6
Organization, freebase.type_profile.strict_included_types, Abstract
Pontiac, location.citytown.postal_codes, 48341
Friedhelm Konietzka, people.deceased_person.cause_of_death, Assisted suicide
School, type.type.expected_by, School
The Last Supper, film.film.subjects, Assisted suicide
School District of the City of Pontiac, education.school_district.schools, Whitman Elementary School
School, freebase.type_hints.included_types, Topic
School, type.type.properties, Lowest grade taught
Ninth grade, common.topic.webpage, m.09y1w90
School, freebase.type_profile.equivalent_topic, School
School district, type.property.schema, School
Ninth grade, education.grade_level.locations_used, United States of America
schools, type.property.expected_type, School
Ninth grade, common.topic.notable_types, Grade level
United States of America, base.biblioness.bibs_topic.subsumes, United States of America
Pontiac Central High School, common.topic.article, m.02718db
m.0dhfybt, location.location.geolocation, m.0dj7xby
Ninth grade, common.topic.notable_for, g.1257032xr
Jack Kevorkian, people.person.place_of_birth, Pontiac
Schools, type.property.schema, School district
Pontiac Central High School, common.topic.notable_types, School
Educational Institution, freebase.type_profile.strict_included_types, Topic
Assisted suicide, people.cause_of_death.people, Quintillus
m.0dhfybt, location.mailing_address.citytown, Pontiac
Contains School, type.property.expected_type, School
Assisted suicide, people.cause_of_death.people, Nero
School, freebase.equivalent_topic.equivalent_type, School
Location, freebase.type_profile.published, Published
Location, freebase.type_hints.included_types, Topic
Pontiac, location.hud_county_place.place, Pontiac
Michigan, base.aareas.schema.administrative_area.administrative_parent, United States of America
School, type.type.properties, Ministry of Education institution no. (NZ)
School, rdf-schema#range, School
Assisted suicide, base.activism.activism_issue.activists, Jack Kevorkian
School district, rdf-schema#range, School district
School, type.type.properties, School district
Avg. class size, rdf-schema#domain, School
School district, type.property.expected_type, School district
Pontiac Central High School, education.school.school_district, School District of the City of Pontiac
Highest grade taught, type.property.expected_type, Grade level
Jack Kevorkian, base.activism.activism_issue.activists, Assisted suicide
School, freebase.type_hints.included_types, Educational Institution
School, type.type.properties, NCES School ID (US)
m.0qybtgg, dataworld.gardening_hint.last_referenced_by, Assisted suicide
schools, type.property.delegated, Schools
m.0_ykp7m, dataworld.gardening_hint.last_referenced_by, Right to die
School, type.type.expected_by, schools
Assisted suicide, film.film_subject.films, The Last Campaign of Governor Booth Gardner
m.0n1lkpc, people.person.education, Jack Kevorkian
School, freebase.type_profile.strict_included_types, Abstract
School District of the City of Pontiac, education.school_district.schools, Pontiac Central High School
United States of America, base.biblioness.bibs_topic.is_really, United States of America
Pontiac Central High School, organization.organization.headquarters, m.0dhfybt
Schools, rdf-schema#domain, School district
Schools, rdf-schema#range, School
Organization, freebase.type_hints.included_types, Topic
School, freebase.type_profile.strict_included_types, Agent
Jack Kevorkian, base.activism.activist.area_of_activism, Assisted suicide
m.0dhfybt, location.mailing_address.state_province_region, Michigan
The Last Campaign of Governor Booth Gardner, film.film.subjects, Assisted suicide
School District of the City of Pontiac, education.school_district.schools, Crofoot School
Edward Downes, people.deceased_person.cause_of_death, Assisted suicide
Education, type.domain.types, School district
School, type.type.expected_by, Contains School
School District of the City of Pontiac, education.school_district.schools, Owen Elementary School
Michigan, location.location.containedby, United States of America
School, common.topic.article, m.021y5rt
School District of the City of Pontiac, education.school_district.schools, Washington Middle School
m.0n1lkpc, education.education.institution, Pontiac Central High School
Schools, owl#inverseOf, School district
Assisted suicide, people.cause_of_death.people, Brad Davis
Michigan, base.biblioness.bibs_location.country, United States of America
School, type.type.properties, Highest grade taught
Pontiac Central High School, education.educational_institution.phone_number, m.0dhfyc0
Pontiac, location.location.containedby, Michigan
School, type.type.expected_by, Schools
Pontiac Central High School, common.topic.notable_for, g.125bxmpm9
NCES School ID (US), rdf-schema#domain, School
Quintillus, people.deceased_person.cause_of_death, Assisted suicide
Jack Kevorkian, people.person.education, m.0n1lkpc
Pontiac Central High School, education.education.institution, m.0n1lkpc
Pontiac Central High School, education.educational_institution.students_graduates, m.0n1lkpc
Educational Institution, type.type.domain, Education
Brittany Maynard, people.deceased_person.cause_of_death, Assisted suicide
United States of America, location.country.first_level_divisions, Michigan
Organization, freebase.type_profile.strict_included_types, Agent
School District of the City of Pontiac, education.school_district.schools, Bethune Alternative Education
Schools, type.property.expected_type, School
School, type.property.expected_type, School
Lowest grade taught, rdf-schema#range, Grade level
School District of the City of Pontiac, education.school_district.schools, Pontiac High School
Lowest grade taught, type.property.expected_type, Grade level
School District of the City of Pontiac, education.school_district.schools, Herrington School
School District of the City of Pontiac, education.school_district.schools, Rogers School

Answer: Right to die
Assisted suicide