60 duplicated lines in:
  - parlai/agents/ir_baseline/ir_baseline.py (89:148, 28%)
  - parlai/tasks/wizard_of_wikipedia/agents.py (961:1020, 6%)

6 duplicated lines in:
  - parlai/agents/fid/fid.py (301:306, 2%)
  - parlai/tasks/wizard_of_internet/mutators.py (192:197, 3%)