3/10 sorry
A duck walks into a store and asked the manager if they have grapes. The manager says no so the duck leaves. The next day the duck goes back to the store and asks if they have grapes. The manager says,"NO,we don't sell grapes." The duck leaves,and comes back the next day to the same store. He asks if they have grapes. The manager was furious and said."NO! WE DON'T SELL GRAPES! IF YOU COME BACK AND ASK IF WE HAVE GRAPES,I'LL NAIL YOUR BEAK TO THE FLOOR!" The next day,the duck goes back to the store,and asks,"Do you sell nails?" The manager says no. "Good,do you sell grapes?"