Step 1: 8 persons sitting clockwise in order: P, Q, R, S, T, U, V, W.
Step 2: V sits in North. With 8 positions, directions are at 45° intervals: North, Northeast, East, Southeast, South, Southwest, West, Northwest.
Step 3: Clockwise order: Since V is North, moving clockwise: W is Northeast? Let's assign positions clockwise: Starting at V (Nort(h), next clockwise is W (Northeast), then P (East), then Q (Southeast), then R (Sout(h), then S (Southwest), then T (West), then U (Northwest).
Step 4: S is at Southwest? Actually let's list carefully with 8 positions:
Position 1: North (V)
Position 2: Northeast (W)
Position 3: East (P)
Position 4: Southeast (Q)
Position 5: South (R)
Position 6: Southwest (S)
Position 7: West (T)
Position 8: Northwest (U)
Step 5: S is at Southwest. But Southwest is not an options? optionss: South-East, North, East, South, South-West. South-West is an options.
Step 6: Final Answer: South-West.