Three statements are given, followed by three conclusions numbered I, II and III. 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 Cadbury are Nestle.

No Nestle is Amul.

Some Cadbury are Britannia.

Conclusions:

I. Some Nestle are Britannia.

II. No Amul is a Cadbury.

III. No Amul is Britannia

Only conclusions I and II follow