MINIMUM
Option B
Minimum (کم از کم) refers to the least or smallest amount or quantity possible.
Little (تھوڑا) means small in size or amount.
Lowest (سب سے کم) means the least in terms of amount or degree.
Meagre (تھوڑا سا) means lacking in quantity or quality.
Minimal (کم سے کم) means the smallest in amount or degree.