Q:Information: - The Learning Company (TLC) known briefly as Mattel Interactive is an American educational software company, currently owned by Houghton Mifflin Harcourt. It produced a grade-based system of learning software and tools to improve productivity. Products for preschoolers through second graders include "Reader Rabbit", and software for more advanced students include "The ClueFinders". The company is also known for publishing licensed educational titles featuring characters such as Arthur Read, Scooby-Doo and Caillou. - Reader Rabbit is an edutainment software franchise created in 1986 by The Learning Company. This series currently makes up the greater part of a franchise of grade-based and subject-based titles, where the games for infancy through second grade feature Reader Rabbit. The games for third grade through sixth grade instead feature The ClueFinders. - The ClueFinders is a series of educational software aimed at children aged eight to twelve. The series is produced by The Learning Company as a counterpart to their "Reader Rabbit" series for older elementary-aged students. - The ClueFinders 6th Grade Adventures : The Empire of the Plant People is a personal computer game in The ClueFinders series of educational software . 'the cluefinders 6th grade adventures: the empire of the plant people' is related to which object entity through the relation of 'publisher'? Choices: - houghton mifflin harcourt - the learning company
A:
the learning company