added musr (#375)

src/lighteval/tasks/default_prompts.py

@@ -1709,6 +1709,18 @@ def multirc(line, task_name: str = None):
     )
 
 
+def musr(line, task_name: str = None):
+    choices = ast.literal_eval(line["choices"])
+
+    query = line["narrative"] + "\n\n"
+    query += line["question"] + "\n\n"
+    for i, choice in enumerate(choices):
+        query += f"{i + 1} - {choice}\n"
+    query += "Answer:"
+
+    return Doc(task_name=task_name, query=query, choices=choices, gold_index=line["answer_index"])
+
+
 def mutual(line, task_name: str = None):
     def clean(text):
         replace_list = [(" '", "'"), (" \n", "\n"), ("\n ", "\n"), (" n't", "n't"), ("`` ", '"'), ("''", '"')]

src/lighteval/tasks/default_tasks.py

@@ -14901,6 +14901,60 @@
     trust_dataset=True,
     version=0,
 )
+musr_murder_mysteries = LightevalTaskConfig(
+    name="musr:murder_mysteries",
+    suite=["lighteval"],
+    prompt_function=prompt.musr,
+    hf_repo="TAUR-Lab/MuSR",
+    hf_subset="default",
+    hf_avail_splits=["murder_mysteries"],
+    evaluation_splits=["murder_mysteries"],
+    few_shots_split=None,
+    few_shots_select=None,
+    generation_size=1,
+    metric=[Metrics.loglikelihood_acc],
+    stop_sequence=["\n"],
+    output_regex=None,
+    frozen=False,
+    trust_dataset=True,
+    version=0,
+)
+musr_object_placements = LightevalTaskConfig(
+    name="musr:object_placements",
+    suite=["lighteval"],
+    prompt_function=prompt.musr,
+    hf_repo="TAUR-Lab/MuSR",
+    hf_subset="default",
+    hf_avail_splits=["object_placements"],
+    evaluation_splits=["object_placements"],
+    few_shots_split=None,
+    few_shots_select=None,
+    generation_size=1,
+    metric=[Metrics.loglikelihood_acc],
+    stop_sequence=["\n"],
+    output_regex=None,
+    frozen=False,
+    trust_dataset=True,
+    version=0,
+)
+musr_team_allocation = LightevalTaskConfig(
+    name="musr:team_allocation",
+    suite=["lighteval"],
+    prompt_function=prompt.musr,
+    hf_repo="TAUR-Lab/MuSR",
+    hf_subset="default",
+    hf_avail_splits=["team_allocation"],
+    evaluation_splits=["team_allocation"],
+    few_shots_split=None,
+    few_shots_select=None,
+    generation_size=1,
+    metric=[Metrics.loglikelihood_acc],
+    stop_sequence=["\n"],
+    output_regex=None,
+    frozen=False,
+    trust_dataset=True,
+    version=0,
+)
 mutual_lighteval = LightevalTaskConfig(
     name="mutual",
     suite=["lighteval"],