How similar are the following two sentences?

The bulk of India then was not controlled by Porus, but by the Nanda dynasty, centered at Pataliputra.
I believe Alexander lost heart after his horse, Bucephelus, died from a wound received in the battle against Porus.

Give the answer on a scale from 0 - 5, where 0 is "not similar at all" and 5 is "means the same thing".

OPTIONS:
- 0
- 1
- 2
- 3
- 4
- 5
1