Out of this season's obsession with all things political have grown a market for official memorabilia and trinkets that are flooding the shops with t-shirts, bumper stickers and lapel pins.

A. things political have grown a market for official memorabilia and trinkets that are flooding
B. things political has grown a market for official memorabilia and trinkets that is flooding
C. things that are political has grown a market for official memorabilia and trinkets that floods
D. political things have grown a market for official memorabilia and trinkets that are flooding
E. political things has grown a market for official memorabilia and trinkets that floods



OA B

Source: Princeton Review