- Word: CONSTRUCTION
- Option A: SUCTION — All letters are present
- Option B: COINS — Needs "S", which appears only once in "CONSTRUCTION"
- But "COINS" uses all valid letters
- Wait — actual check reveals: All letters exist
- BUT if we consider **CAUTION**, it requires "A", which is not present in CONSTRUCTION
So original solution must be:
- Option C: CAUTION — cannot be formed due to "A" not in CONSTRUCTION
But as per original, COINS was marked — likely a mistake.
Let’s analyze again:
CONSTRUCTION: C, O, N, S, T, R, U, I
- B) COINS: C, O, I, N, S → All letters present
So the original key may be incorrect.
Correct answer should be: C) CAUTION (due to missing "A")