Consider the following statements
1. The last Mauryan ruler, Brihadratha was assasinated by his commander-in-chief Pushyamitra Sunga.
2. The last Sunga king, Devabhuti was assasinated by his Brahman minister Vasudeva Kanva who usurped the throne.
(a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2