West ♠ A Q 7 2 ♥ A 10 9 ♦ K 8 ♣ A K 4 2		East ♠ 5 ♥ K J 8 6 3 ♦ 10 3 2 ♣ J 8 7 6
W N E S 1♣ - ?
West opens 1♣.   What should East do ?