Read the given statements and conclusions carefully and decide which of the conclusions logically follow(s) from the statements.
Statements:
1) All students in my class are active.
2) Rohini is not active.
Conclusions:
I. Rohini is not a student of my class.
II. Rohini must be active.
1. Both conclusions I and II follow.
2. Only conclusion I follows.
3. Only conclusion II follows.
4. Neither conclusion I nor II follows.