MP Police Constable 11-Jan-2022 Shift 1 Solved Paper

Three statements are given followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.
Statements:
1.Some frogs are fishes.
2. No fish is a whale.
3. Some sharks are frogs.
Conclusions:
I. Some fishes are sharks.
II. No sharks is a whale.