Below are given statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with the commonly known facts and then decide which of the given conclusions logically follow(s) from the given statements.

Statement:
Some ducks are birds. Some birds are co,vs.

Conclusions:
I: Some ducks are cows.
II: Some cows are ducks.

A

Only conclusion II follows

B

Either I or II follows

C

Only conclusion I follows

D

Neither I nor II follows