Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.

Statements:

Some mangoes are apples.

All apples are grapes.

No pears are mangoes.

Conclusions:

(I) Some grapes are mangoes.

(II) No grapes are pears.