In the following questions. there are statements followed by conclusions. Find out the most appropriate response on the basis of the given statements.
Statement1: Some parrots are pigeons.
Statement 2: All pigeons are crows.
I. Some parrots are crows.
II. All parrots are crows.
III. Some crows are parrots.
IV. All pigeons are parrots.
I. II, III
I, II, III, IV
The only conclusion I and II follow