Which one is the correct chronological order in which the given rulers ruled over Magadha

Q. Which one is the correct chronological order in which the given rulers ruled over Magadha?
1. Brihadratha – Bimbisara – Sisunaga – Bindusara
2. Sisunaga – Bindusara – Brihadratha – Bimbisara
3. Brihadratha – Bindusara – Sisunaga – Bimbisara
4. Sisunaga – Bimbisara – Brihadratha – Bindusara
(a) 1, 2 and 3
(b) 3 only
(c) 2, 3 and 4
(d) 4 only
Ans: (b) 3 only