SSC GD Constable 3 Mar 2019 Shift 1 Paper

The statements below are followed by two conclusions labelled I and II. Assuming that the information in the statements is true, even if it appears to be at variance with generally established facts, decide which conclusion(s) logically and definitely follow(s) from the information given in the statements.
Statements:
Some grapes are mangoes.
All mangoes are apples.
Conclusions:
I. Some mangoes are grapes.
II. All apples are grapes.