You are going to read a text about examination scams. Some sentences are missing from the text. Choose from the list (A-C) the most appropriate sentences to complete the text. There is also an extra sentence that you do not need to use.

This is a young country but its leadership does a terrible job of addressing youth issues. From the Vyapam scam in Madhya Pradesh to various school state boards, criminal gangs that guarantee results have mushroomed. 1) _________. The need of the hour is higher conviction of scamsters, greater accountability of institutions like CBSE, and of course better exam security. 2) _________________.

A. Otherwise students will lose faith in the examination system

B. Usually, separate question papers are set for Delhi, the rest of India, schools outside India, and there’s also a reserve. 

C. But authorities are only able to nab small fry, emboldening masterminds to continue operations