The correct answer is: Only conclusion II follows.
The statement says that the school has made it compulsory for students to read two books per week and submit a weekly report on the books. This does not mean that interest in reading can be created by force. It is possible that some students will eventually develop interest in reading, but this is not guaranteed. It is also possible that some students will continue to dislike reading, even if they are forced to do it.
Conclusion I is not supported by the statement. The statement does not say that interest in reading can be created by force. It is possible that some students will eventually develop interest in reading, but this is not guaranteed.
Conclusion II is supported by the statement. The statement says that the school has made it compulsory for students to read two books per week and submit a weekly report on the books. This means that students will be exposed to reading on a regular basis. It is possible that some students will eventually develop interest in reading as a result of this exposure.
Conclusion III is not supported by the statement. The statement does not say that all students will develop interest in reading. It is possible that some students will continue to dislike reading, even if they are forced to do it.