duck.01
frames-  [ARG0  Drug makers]  should n't be able *-2 to [rel  duck]  [ARG1  liability]  [ARGM-CAU  because people could n't identify precisely which identical drug *T*-3 was used *-1]  .
-  Eventually , Mr. Green testified 0 *T*-1 , [ARG0  he]  began *-3 [rel  ducking]  [ARGM-DIR  out of his office]  rather than face the judge when he visited *T*-2 .
-  [ARG0  He]  evades and [rel  ducks]  .