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: The organization that acquired the company Quest Software was invented by who? 
Knowledge Triplets: Quest Software, business.business_operation.current_liabilities, m.0914pkq
Quest Software Switzerland Gmbh, organization.organization.parent, m.09qsjjj
Quest Software Mexico S. de R.L. de C.V., common.topic.notable_types, Business Operation
Quest Software, organization.organization.child, m.09pqqdr
m.02_z4yj, business.employment_tenure.company, Quest Software
Quest Software, award.award_winner.awards_won, m.0_yt77n
Quest Software, organization.organization.acquired_by, m.0r93_t_
m.09pzqc7, organization.organization_relationship.parent, Quest Software
Quest Software Canada, common.topic.notable_types, Business Operation
Quest Software, organization.organization.child, m.09r8j_b
m.09q_rw9, organization.organization_relationship.child, Quest Software Beijing Company Limited
m.02_z4rz, business.employment_tenure.company, Quest Software
m.09rbkqx, organization.organization_relationship.parent, Quest Software
m.09q3dv3, organization.organization_relationship.child, NetPro Computing Germany Inc
Quest Software, business.issuer.issue, QUEST SOFTWARE INC Common Stock
NetPro Engineering Inc, organization.organization.parent, m.09pj3vd
Quest Software, organization.organization.leadership, m.0n4rzwx
Quest Software, organization.organization.child, m.09q_rw9
m.0r93_t_, business.acquisition.company_acquired, Quest Software
Quest Software Sales Sdn Bhd, organization.organization.parent, m.09qnj1c
NetPro Computing Canada Inc, organization.organization.parent, m.09qcl6z
m.09pzqbv, organization.organization_relationship.child, Quest Software GmbH
Lecco Technology (UK) Ltd, organization.organization.parent, m.09qmt59
m.01xx2y8, common.webpage.topic, Quest Software
Quest Software, organization.organization.child, m.09qnj1c
Aelita Software Corporation, organization.organization.parent, m.09q5dkq
Quest Software Pty. Ltd, common.topic.notable_types, Business Operation
QUEST SOFTWARE INC Common Stock, business.issue.type_of_issue, Common stock
m.09phg97, organization.organization_relationship.parent, Quest Software
m.09plryz, organization.organization_relationship.parent, Quest Software
QUEST SOFTWARE INC Common Stock, common.topic.notable_for, g.125f0jks2
Quest Software Greater China Limited, organization.organization.parent, m.09qhj5r
m.09pqqf2, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09rbkqx
Quest Software, organization.organization.child, m.09phg8g
Quest Software, business.employer.employees, m.02_z4wj
Quest Software, organization.organization.child, m.09qhj5r
m.09prd0y, organization.organization_relationship.child, Quest Software Co Ltd
m.09rc73s, organization.organization_relationship.child, Quest Software, Ltda
Quest Software, business.business_operation.liabilities, m.0914pk7
Quest Software, organization.organization.child, m.09phg87
m.0_yt77n, award.award_honor.award_winner, Quest Software
Quest Software, business.employer.employees, m.02_z4yj
Quest Software, organization.organization.board_members, m.09tn_88
Quest Software, common.topic.webpage, m.02_z4_x
Quest Software K.K., organization.organization.parent, m.09phg8w
Quest Software, organization.organization.child, m.09pqqdb
Quest Software, organization.organization.child, m.09qd8z5
Quest Software, organization.organization.board_members, m.03gm663
Quest Software, organization.organization.child, m.09qbtx1
Quest Software, organization.organization.child, m.09qxh7v
m.02_z4rh, organization.organization_board_membership.organization, Quest Software
Q.S.I. Quest Software Israel Limited, common.topic.notable_types, Business Operation
Quest Software, organization.organization.board_members, m.010w15jj
Quest Software, common.topic.notable_types, Business Operation
QSI Development Corp, organization.organization.parent, m.09r7v6p
m.02_z4x3, business.employment_tenure.company, Quest Software
Quest Software, organization.organization.child, m.09qwtrs
Quest Software, business.business_operation.operating_income, m.0914plj
m.03gm663, organization.organization_board_membership.organization, Quest Software
Quest Software GmbH, organization.organization.parent, m.09pzqbv
PassGo Technologies Trustees Ltd, organization.organization.parent, m.09pjt0k
Quest Software International Ltd, common.topic.notable_types, Business Operation
Quest Software, organization.organization.child, m.09pl2_b
Quest Software Co Ltd, common.topic.notable_types, Business Operation
m.09qcl7l, organization.organization_relationship.child, Quest Acquisition Corporation
Quest Software, organization.organization.child, m.09r3t27
Quest Software Belgium, common.topic.notable_types, Business Operation
Eyal Aronoff, organization.organization_founder.organizations_founded, Quest Software
m.09q210k, organization.organization_relationship.child, Quest Software (Zhuhai) Limited
Quest Software, business.business_operation.industry, Software
m.02_z4_b, business.employment_tenure.company, Quest Software
m.02_z4w2, business.employment_tenure.company, Quest Software
m.09pjt0k, organization.organization_relationship.parent, Quest Software
m.09q62y0, organization.organization_relationship.child, Quest Softair, Inc
Quest Software, organization.organization.headquarters, m.02t7fxk
m.09qp6h2, organization.organization_relationship.parent, Quest Software
Aelita Software Corporation, common.topic.notable_types, Business Operation
m.09pgsf6, organization.organization_relationship.child, Quest Software Canada
Michael & Susan Dell Foundation, organization.organization.founders, Michael S. Dell
m.09ps1jc, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09qw4tf
IRSM Inc, organization.organization.parent, m.09pzqc7
m.09pz0jy, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.board_members, m.09ty83h
m.0_gpjyj, award.award_honor.honored_for, Quest One - Privileged Account Management Simplified
Quest Software Headquarters - Aliso viejo, common.image.appears_in_topic_gallery, Quest Software
Quest Software, organization.organization.child, m.09qsjjj
NetPro Europe Inc, organization.organization.parent, m.09qp6h2
m.0_bptf0, award.award_honor.award_winner, Quest Software
m.09qjfpd, organization.organization_relationship.child, Quest Scandinavia AS
Quest Software Korea LTD, organization.organization.parent, m.09pz0jl
m.09r73t3, organization.organization_relationship.parent, Quest Software
Vizioncore, Inc, organization.organization.parent, m.09r9777
m.09plryz, organization.organization_relationship.child, Quest Software Mexico S. de R.L. de C.V.
m.09qwtrf, organization.organization_relationship.child, Quest Software Ltd
Toad, computer.software.developer, Quest Software
Quest Software, organization.organization.child, m.09pgsf6
m.09q41zy, organization.organization_relationship.parent, Quest Software
m.09pmfc4, organization.organization_relationship.parent, Quest Software
NetPro Computing Inc, organization.organization.parent, m.09r8j_b
Quest Software, organization.organization.child, m.09q2qv_
m.0r93_t_, business.acquisition.divisions_formed, Dell Software
Wingra Technologies LLC, organization.organization.parent, m.09pz0jy
m.02_z4zw, business.employment_tenure.company, Quest Software
m.09r7v67, organization.organization_relationship.parent, Quest Software
Quest Software, business.employer.employees, m.02_z4vf
Imceda Software Australia Pty. Ltd, organization.organization.parent, m.09pqqf2
m.09pzqbv, organization.organization_relationship.parent, Quest Software
Invirtus Inc, organization.organization.parent, m.09pl2_b
m.01076qcx, award.award_honor.award_winner, Quest Software
m.09pj3vd, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09qrw5w
Aelita Software Limited, organization.organization.parent, m.09rbkqk
m.09qwtrs, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09r7v67
m.09q2qv_, organization.organization_relationship.child, Fastlane Technologies GmbH
Organization founder, freebase.type_hints.included_types, Topic
Quest Software, organization.organization.child, m.09pzqc7
QUEST SOFTWARE INC Common Stock, common.topic.notable_types, Issue
Quest Software Italia - S.R.L. Unipersonale, common.topic.notable_types, Business Operation
Quest Software Co Ltd, organization.organization.parent, m.09prd0y
m.09qnj1c, organization.organization_relationship.parent, Quest Software
Quest Software Headquarters - Aliso viejo, common.image.size, m.03rv8b8
Quest Acquisition Corporation, common.topic.notable_types, Business Operation
Quest Software, organization.organization.child, m.09pj3vd
m.09rc73s, organization.organization_relationship.parent, Quest Software
m.09pz0jl, organization.organization_relationship.parent, Quest Software
PassGo Technologies, organization.organization.parent, m.09qdzlx
Quest Software, organization.organization.child, m.09phg8w
Quest Software, organization.organization.child, m.09qgl32
NetPro Computing Germany Inc, organization.organization.parent, m.09q3dv3
Quest Software, organization.organization.child, m.09q210k
Quest vWorkspace and Microsoft - Desktop Virtualization Simplified, award.award_winning_work.awards_won, m.0_yt77n
m.09q2105, organization.organization_relationship.parent, Quest Software
Quest Software, base.schemastaging.organization_extra.phone_number, m.0r432h9
Quest Software, common.topic.article, m.0bn13
Quest Software, organization.organization.child, m.09pqqf2
Quest Software K.K., common.topic.notable_types, Business Operation
Michael S. Dell, organization.organization_founder.organizations_founded, Dell Software
Quest Software, base.schemastaging.organization_extra.phone_number, m.0rpnd5n
Quest Software, organization.organization.child, m.09phg97
m.09q_rw9, organization.organization_relationship.parent, Quest Software
1397639 Ontario Ltd, organization.organization.parent, m.09q20_s
Quest Software, organization.organization.child, m.09rc73s
m.09qmt62, organization.organization_relationship.parent, Quest Software
Quest Holding Co LLC, common.topic.notable_types, Business Operation
m.09qxh7v, organization.organization_relationship.parent, Quest Software
Quest Softair, Inc, common.topic.notable_types, Business Operation
Quest vWorkspace and Microsoft - Desktop Virtualization Simplified, award.award_winning_work.awards_won, m.0_ytb2v
Quest Norge AS, organization.organization.parent, m.09pv192
FastLane Technologies, organization.organization.parent, m.09r0dx7
Quest Software, organization.organization.child, m.09pmfc4
Charonware s.r.o., organization.organization.parent, m.09rbkqx
Quest Software, base.schemastaging.organization_extra.phone_number, m.0rpnds4
m.09ty83h, organization.organization_board_membership.organization, Quest Software
m.02_z4_x, common.webpage.topic, Quest Software
Quest Software Nederland B.V., common.topic.notable_types, Business Operation
Quest Software, organization.organization.child, m.09rbkqk
m.09r3t1v, organization.organization_relationship.child, Quest Holding Co LLC
Quest Software, organization.organization.child, m.09r3t1v
Quest Software New Zealand Ltd, common.topic.notable_types, Business Operation
Quest Software, organization.organization.child, m.09r32wn
ScriptLogic UK Ltd, organization.organization.parent, m.09r1r49
Michael S. Dell, organization.organization_founder.organizations_founded, MSD Capital LP
m.09rbkqk, organization.organization_relationship.parent, Quest Software
Active Concepts Inc, organization.organization.parent, m.09qcl75
m.09r32wn, organization.organization_relationship.parent, Quest Software
Quest Software, base.schemastaging.organization_extra.phone_number, m.0r431tx
Quest Software, organization.organization.child, m.09pzqbv
m.09pz0jl, organization.organization_relationship.child, Quest Software Korea LTD
m.09pgsdt, organization.organization_relationship.parent, Quest Software
m.09q_rvx, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09q5dkq
m.09qnj0z, organization.organization_relationship.parent, Quest Software
m.09pqqdr, organization.organization_relationship.parent, Quest Software
Quest Software, base.schemastaging.organization_extra.phone_number, m.0rpncq0
Quest Software, business.employer.employees, m.02_z4_b
m.02_z4vf, business.employment_tenure.company, Quest Software
m.09qnj1q, organization.organization_relationship.parent, Quest Software
m.09phg87, organization.organization_relationship.parent, Quest Software
Businessperson, people.person.profession, Michael S. Dell
Quest Software France SARL, organization.organization.parent, m.09pqqdb
Active Concepts Pty, Ltd, organization.organization.parent, m.09r7v67
eCritical Corp, organization.organization.parent, m.09qmt5n
Quest Software, business.employer.employees, m.02_z4sv
Quest Software Singapore Ptd LTD, organization.organization.parent, m.09pqqdr
Quest Software, organization.organization.child, m.09qmt5n
Quest Software, organization.organization.child, m.09pv192
Quest Software, business.business_operation.retained_earnings, m.0914plz
m.09qcl75, organization.organization_relationship.parent, Quest Software
m.09pjt0k, organization.organization_relationship.child, PassGo Technologies Trustees Ltd
Quest Software, organization.organization.child, m.09qcl7l
Vincent C. Smith, organization.organization_founder.organizations_founded, Quest Software
m.0_gpjyj, award.award_honor.award_winner, Quest Software
Sitraka Deutschland GmbH, organization.organization.parent, m.09r73sq
Quest Software, organization.organization.child, m.09rc745
m.0_ytb2v, award.award_honor.award_winner, Quest Software
Quest Software, organization.organization.child, m.09r9777
m.09pq10d, organization.organization_relationship.child, Lecco Technology (USA) Inc
m.09qgl32, organization.organization_relationship.parent, Quest Software
VirtualFabrix Inc, organization.organization.parent, m.09ps1jc
m.09prd0y, organization.organization_relationship.parent, Quest Software
Dell, organization.organization.companies_acquired, m.0r93_t_
Quest Software, base.schemastaging.organization_extra.phone_number, m.0rpn8d8
Michael S. Dell, organization.organization_founder.organizations_founded, Michael & Susan Dell Foundation
Quest Software Switzerland Gmbh, common.topic.notable_types, Business Operation
m.0k2xfqm, organization.leadership.person, Michael S. Dell
Quest Software, organization.organization.child, m.09r73t3
Quest Software, organization.organization.board_members, m.02_z4rh
m.09r0dx7, organization.organization_relationship.parent, Quest Software
m.09pv192, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09qbtxg
Quest Software (Zhuhai) Limited, common.topic.notable_types, Business Operation
m.09pgsfl, organization.organization_relationship.parent, Quest Software
m.09qhj5b, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09qmt62
Quest Software Nederland B.V., organization.organization.parent, m.09qrw5w
QUEST SOFTWARE INC Common Stock, business.issue.trading_symbol, NASDAQ:QSFT
Quest Software Beijing Company Limited, organization.organization.parent, m.09q_rw9
m.09q2qv_, organization.organization_relationship.parent, Quest Software
Dell Software, organization.organization.founders, Michael S. Dell
Quest Software GmbH, common.topic.notable_types, Business Operation
Quest Software Mexico S. de R.L. de C.V., organization.organization.parent, m.09plryz
Quest Software, award.award_winner.awards_won, m.0_gpjyj
Vintela, Inc, organization.organization.parent, m.09qbtxg
Quest Software, Ltda, organization.organization.parent, m.09rc73s
Quest Software (Zhuhai) Limited, organization.organization.parent, m.09q210k
Imceda Technologies Pty. Ltd., organization.organization.parent, m.09qnj1q
m.09pq10d, organization.organization_relationship.parent, Quest Software
m.09qgl32, organization.organization_relationship.child, Magnum Technologies Inc
Quest Software, award.award_winner.awards_won, m.0_bptf0
Quest Software, organization.organization.child, m.09pz0jy
m.0n4rzwx, organization.leadership.organization, Quest Software
m.09r73sq, organization.organization_relationship.parent, Quest Software
Eyal Aronoff, common.topic.notable_types, Organization founder
Quest Software, organization.organization.phone_number, m.0myk11p
m.09pqqdb, organization.organization_relationship.parent, Quest Software
Q.S.I. Quest Software Israel Limited, organization.organization.parent, m.09r32vz
m.09qjfpd, organization.organization_relationship.parent, Quest Software
m.09qhj5r, organization.organization_relationship.child, Quest Software Greater China Limited
Quest Software, award.award_winner.awards_won, m.0_ytb2v
m.09r32vz, organization.organization_relationship.parent, Quest Software
m.09pvqml, organization.organization_relationship.child, Quest Software Belgium
Quest Software, organization.organization.child, m.09prd0y
Quest Software, organization.organization.child, m.09qnj0z
QUEST SOFTWARE INC Common Stock, business.issue.market_capitalization, m.03xh1kt
m.09qbtxg, organization.organization_relationship.parent, Quest Software
Quest Software, business.employer.employees, m.02_z4x3
m.09r73t3, organization.organization_relationship.child, Quest Software Public Sector Inc
NetPro Computing UK Inc, organization.organization.parent, m.09qd8z5
m.09qmt59, organization.organization_relationship.child, Lecco Technology (UK) Ltd
QSFT India Private Ltd, organization.organization.parent, m.09r32wc
Quest Software, organization.organization.child, m.09q_rvx
Quest Software, organization.organization.child, m.09pz0jl
m.09pz0jy, organization.organization_relationship.child, Wingra Technologies LLC
m.09qbtwn, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09qbtwn
Quest Software, award.award_winner.awards_won, m.01076qcx
Quest Software International Ltd, organization.organization.parent, m.09qxh7v
Fastlane Technologies (UK) Limited, organization.organization.parent, m.09qbtwn
Quest Software, organization.organization.child, m.09pq10r
Quest Software Java Support Centre B.V., organization.organization.parent, m.09q2105
Quest Software, organization.organization.child, m.09pgsdt
Quest Software, organization.organization.child, m.09qdzlx
m.02_z4wj, business.employment_tenure.company, Quest Software
Quest Software Greater China Limited, common.topic.notable_types, Business Operation
Quest Software, business.business_operation.operating_income, m.03xh1kl
Quest Software, organization.organization.child, m.09r1r49
Quest Scandinavia AS, common.topic.notable_types, Business Operation
m.09qd8z5, organization.organization_relationship.parent, Quest Software
m.09qnj1c, organization.organization_relationship.child, Quest Software Sales Sdn Bhd
Quest Software, organization.organization.child, m.09qwtrf
Fastlane Technologies GmbH, organization.organization.parent, m.09q2qv_
m.09qwtrf, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09pq10d
Quest Software, organization.organization.founders, Vincent C. Smith
Quest Software Ltd, organization.organization.parent, m.09qwtrf
Quest Software, organization.organization.child, m.09pjt0k
m.0k2xfqw, organization.leadership.person, Michael S. Dell
m.09tn_88, organization.organization_board_membership.organization, Quest Software
m.09qmt5n, organization.organization_relationship.parent, Quest Software
m.09r1r49, organization.organization_relationship.parent, Quest Software
m.09qrw5w, organization.organization_relationship.parent, Quest Software
m.09qhj5r, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09r73sq
Magnum Technologies Inc, organization.organization.parent, m.09qgl32
Quest Software New Zealand Ltd, organization.organization.parent, m.09r32wn
Dell Software, common.topic.notable_types, Organization
Quest Norge AS, common.topic.notable_types, Business Operation
Quest Software, business.defunct_company.reason_for_ceasing_operations, Acquisition
m.09rc745, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09q20_s
m.09pxpwr, organization.organization_relationship.parent, Quest Software
Quest Software, base.schemastaging.organization_extra.phone_number, m.0rpncck
m.02_z4sv, business.employment_tenure.company, Quest Software
m.09phg8g, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09qnj1q
Quest Software Italia - S.R.L. Unipersonale, organization.organization.parent, m.09rc745
Quest Software, organization.organization.child, m.09r0dx7
m.09r73s9, organization.organization_relationship.parent, Quest Software
Quest Software Pty. Ltd, organization.organization.parent, m.09pz0j5
m.09qw4tf, organization.organization_relationship.parent, Quest Software
m.09pqqdr, organization.organization_relationship.child, Quest Software Singapore Ptd LTD
Quest Software, common.topic.webpage, m.01xx2y8
Dell, organization.organization.founders, Michael S. Dell
m.09r32wc, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.founders, Vincent C. Smith
Quest Software, business.business_operation.assets, m.0914pl0
Quest Software Java Support Centre B.V., common.topic.notable_types, Business Operation
m.09pgsf6, organization.organization_relationship.parent, Quest Software
m.09pqqf2, organization.organization_relationship.child, Imceda Software Australia Pty. Ltd
Quest Software, business.business_operation.net_profit, m.0914pjr
m.0_yt77n, award.award_honor.honored_for, Quest vWorkspace and Microsoft - Desktop Virtualization Simplified
m.09q2105, organization.organization_relationship.child, Quest Software Java Support Centre B.V.
m.09r32wn, organization.organization_relationship.child, Quest Software New Zealand Ltd
Quest Software, base.schemastaging.organization_extra.phone_number, m.0rpn758
m.09q5dl1, organization.organization_relationship.parent, Quest Software
Quest Scandinavia AS, organization.organization.parent, m.09qjfpd
m.09qmt59, organization.organization_relationship.parent, Quest Software
m.09q5dkq, organization.organization_relationship.child, Aelita Software Corporation
Quest Softair, Inc, organization.organization.parent, m.09q62y0
m.0_ytb2v, award.award_honor.honored_for, Quest vWorkspace and Microsoft - Desktop Virtualization Simplified
m.09r3t1v, organization.organization_relationship.parent, Quest Software
Quest Software, base.schemastaging.organization_extra.phone_number, m.0rpn2v1
Quest Software, freebase.valuenotation.is_reviewed, Headquarters
Quest Software, common.topic.image, Quest Software Headquarters - Aliso viejo
Quest Software, organization.organization.child, m.09pgsfl
Quest Acquisition Corporation, organization.organization.parent, m.09qcl7l
m.09qsjjj, organization.organization_relationship.parent, Quest Software
m.09qxh7v, organization.organization_relationship.child, Quest Software International Ltd
Quest Software Public Sector Inc, organization.organization.parent, m.09r73t3
Quest One - Privileged Account Management Simplified, award.award_winning_work.awards_won, m.0_gpjyj
m.09q210k, organization.organization_relationship.parent, Quest Software
m.09r9777, organization.organization_relationship.parent, Quest Software
m.09q3dv3, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09q3dv3
m.09r8j_b, organization.organization_relationship.parent, Quest Software
m.010w15jj, organization.organization_board_membership.organization, Quest Software
Quest Software, organization.organization.child, m.09qp6h2
Quest Software France SARL, common.topic.notable_types, Business Operation
Quest Software, organization.organization.child, m.09r32vz
Quest Holding Co LLC, organization.organization.parent, m.09r3t1v
Quest Software Canada, organization.organization.parent, m.09pgsf6
m.09q5dkq, organization.organization_relationship.parent, Quest Software
Quest Software (UK) Ltd, common.topic.notable_types, Business Operation
m.09qnj1q, organization.organization_relationship.child, Imceda Technologies Pty. Ltd.
Quest Software, organization.organization.child, m.09qhj5b
Quest Software, organization.organization.child, m.09q41zy
m.09pqqdb, organization.organization_relationship.child, Quest Software France SARL
Quest Software, organization.organization.child, m.09q2105
Quest Software, business.employer.employees, m.03x6pw2
m.09phg97, organization.organization_relationship.child, Imceda Software Inc
Quest Software Beijing Company Limited, common.topic.notable_types, Business Operation
Quest Software, business.employer.employees, m.02_z4zw
Quest Software, computer.software_developer.software, Toad
QUEST SOFTWARE INC Common Stock, business.issue.issuer, Quest Software
Quest Software, organization.organization.founders, Eyal Aronoff
m.09qsjjj, organization.organization_relationship.child, Quest Software Switzerland Gmbh
Quest Software Espana, S.A., organization.organization.parent, m.09qhj5b
m.09pv192, organization.organization_relationship.child, Quest Norge AS
m.09qrw5w, organization.organization_relationship.child, Quest Software Nederland B.V.
Quest Software, organization.organization.child, m.09r32wc
m.09qdzlx, organization.organization_relationship.parent, Quest Software
Quest Software, business.employer.employees, m.02_z4rz
Quest Software, organization.organization.child, m.09pxpwr
m.09pgsdt, organization.organization_relationship.child, Quest Software (UK) Ltd
m.09pl2_b, organization.organization_relationship.parent, Quest Software
m.09pz0j5, organization.organization_relationship.child, Quest Software Pty. Ltd
m.09q62y0, organization.organization_relationship.parent, Quest Software
Quest Software Sales Sdn Bhd, common.topic.notable_types, Business Operation
Lecco Technology (USA) Inc, organization.organization.parent, m.09pq10d
Quest Software, organization.organization.child, m.09qcl6z
Organization founder, freebase.type_profile.strict_included_types, Topic
m.09r32vz, organization.organization_relationship.child, Q.S.I. Quest Software Israel Limited
Quest Software, organization.organization.child, m.09pvqml
Quest Software Belgium, organization.organization.parent, m.09pvqml
m.09qcl7l, organization.organization_relationship.parent, Quest Software
Quest Software Espana, S.A., common.topic.notable_types, Business Operation
m.09q20_s, organization.organization_relationship.parent, Quest Software
Quest Software, common.resource.annotations, m.01xx2y8
Quest Software, organization.organization.board_members, m.02t9jfj
m.09pz0j5, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09q5dl1
NetPro Computing France Inc, organization.organization.parent, m.09phg87
m.09qcl6z, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09ps1jc
Quest Software, organization.organization.child, m.09pz0j5
m.09qhj5b, organization.organization_relationship.child, Quest Software Espana, S.A.
Quest Software, organization.organization.child, m.09r73s9
Quest Software, organization.organization.child, m.09plryz
m.03x6pw2, business.employment_tenure.company, Quest Software
Quest Software, organization.organization.child, m.09qcl75
m.09pq10r, organization.organization_relationship.parent, Quest Software
MSD Capital LP, organization.organization.founders, Michael S. Dell
Quest Software, organization.organization.child, m.09qmt59
m.09rbkqk, organization.organization_relationship.child, Aelita Software Limited
Quest Software Ltd, common.topic.notable_types, Business Operation
m.09rc745, organization.organization_relationship.child, Quest Software Italia - S.R.L. Unipersonale
m.01xx2y8, common.webpage.resource, Quest Software
Quest Software, organization.organization.child, m.09q62y0
m.09pvqml, organization.organization_relationship.parent, Quest Software
Quest Software, business.business_operation.current_assets, m.0914plr
m.02t9jfj, organization.organization_board_membership.organization, Quest Software
Vincent C. Smith, people.person.profession, Businessperson
m.09r3t27, organization.organization_relationship.parent, Quest Software
Quest Software, business.employer.employees, m.02_z4w2
Zucchetti, organization.organization.sectors, Software
m.09phg8w, organization.organization_relationship.child, Quest Software K.K.
Quest Software, business.business_operation.revenue, m.03xh1kc
Quest Software, Ltda, common.topic.notable_types, Business Operation
Quest Software, base.schemastaging.organization_extra.phone_number, m.0rpn9rs
881229 Alberta Ltd, organization.organization.parent, m.09r73s9
Quest Software Singapore Ptd LTD, common.topic.notable_types, Business Operation
Quest Software, organization.organization.child, m.09r7v6p
m.09phg8w, organization.organization_relationship.parent, Quest Software
Quest Software (UK) Ltd, organization.organization.parent, m.09pgsdt
Quest Software Public Sector Inc, common.topic.notable_types, Business Operation
m.09r7v6p, organization.organization_relationship.parent, Quest Software
Quest Software, organization.organization.child, m.09qjfpd
m.09qbtx1, organization.organization_relationship.parent, Quest Software
Quest Software, business.business_operation.revenue, m.0914pl8
Quest Software, common.topic.notable_for, g.125d69880
Quest Software Korea LTD, common.topic.notable_types, Business Operation
Michael S. Dell, organization.organization_founder.organizations_founded, Dell
Imceda Software Inc, organization.organization.parent, m.09phg97

Answer: Michael S. Dell