Read the text and answer the multiple-choice question by selecting the correct response. Only one response is correct.

Mindstorms kits are also sold and used as an educational tool, originally through a partnership between Lego and the MIT Media Laboratory. The educational version of the products is called Lego Mindstorms for Schools, and comes with the ROBOLAB GUI-based programming software, developed at Tufts University using the National Instruments LabVIEW as an engine. In addition, the shipped software can be replaced with third party firmware and/or programming languages, including some of the most popular ones used by professionals in the embedded systems industry, like Java and C. One of the differences between the educational series, known as the "Challenge Set", and the consumer series, known as the "Inventor Set", is that it includes another touch sensor and several more gearing options.

However, there are several other standouts between the two versions that one may not recognize unless doing a side by side analysis of what each offers. The version sold through LEGO Education is designed for a deeper level of learning or teaching that often happens in a classroom or school setting. The LEGO Education version comes with support called the Robot Educator. This includes 48 tutorials to walk the learner through the basics of coding to more sophisticated and complex concepts such as data logging. This resource to support the learner and/or educator are not included in the retail version of Mindstorms. It's always a good idea to reach out to a LEGO Education consultant to inquire of other differences as there are several more. The retail version was designed for more of a home/toy use vs the educator model was designed to support deeper learning with extra resources and pieces to do so. This is why the LEGO Education Mindstorms contains more sensors and parts than the retail version.

Which of the following statements about the Mindstorms kits is not true? 

1. The educational version of the kits comes with a programming language, but it can be replaced with others.

2. The retail version of the kits cannot be used with any programming language.

3. The educational version of the kits comes with extra sensors.

4. The retail version of the kits are likely to appeal more to the hobbyists who just want to have fun. 

5. The educational version of the kits comes with several tutorials and can be used in a classroom setting.

Answer: 2. The retail version of the kits cannot be used with any programming language.