Directions : In each of the following questions a statement is given, followed by two conclusions. Give answer :

Statement : Sachin's mother instructed him to return home by train if it rains heavily.

Assumptions :
I. Sachin may not be able to decide himself if it rains heavily.
II. The trains may ply even if it rains heavily.

Explanation:-

Sachin's mother has instructed him as a matter of caution and out of care for her child, and not because Sachin himself would not be able to decide. So, I is not implicit. Besides, Sachin's mother instructs him to take to train journey in case it rains heavily. So, II is implicit.