Two 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:
All humans are parents.
All parents are teachers.
Conclusions:
I. Some teachers are parents.
II. Some teachers are humans.

A

Either conclusion I or II follows

B

Only conclusion II follows

C

Both the conclusions follow

D

Only conclusion I follows