diff --git a/rdagent/scenarios/data_mining/experiment/model_experiment.py b/rdagent/scenarios/data_mining/experiment/model_experiment.py
index ff90bf8f..f737f83d 100644
--- a/rdagent/scenarios/data_mining/experiment/model_experiment.py
+++ b/rdagent/scenarios/data_mining/experiment/model_experiment.py
@@ -38,6 +38,10 @@ class DMModelScenario(Scenario):
     @property
     def simulator(self) -> str:
         return prompt_dict["dm_model_simulator"]
+    
+    @property
+    def rich_style_description(self)->str:
+        return "Below is MIMIC Model Evolving Automatic R&D Demo."
 
     def get_scenario_all_desc(self) -> str:
         return f"""Background of the scenario:
diff --git a/rdagent/scenarios/data_mining/proposal/model_proposal.py b/rdagent/scenarios/data_mining/proposal/model_proposal.py
index 2f420944..32ec8896 100644
--- a/rdagent/scenarios/data_mining/proposal/model_proposal.py
+++ b/rdagent/scenarios/data_mining/proposal/model_proposal.py
@@ -84,10 +84,12 @@ class DMModelHypothesis2Experiment(ModelHypothesis2Experiment):
         tasks = []
         for model_name in response_dict:
             description = response_dict[model_name]["description"]
+            formulation = response_dict[model_name]["formulation"]
             architecture = response_dict[model_name]["architecture"]
+            variables = response_dict[model_name]["variables"]
             hyperparameters = response_dict[model_name]["hyperparameters"]
             model_type = response_dict[model_name]["model_type"]
-            tasks.append(ModelTask(model_name, description, architecture, hyperparameters, model_type))
+            tasks.append(ModelTask(model_name, description, formulation, architecture, variables, hyperparameters, model_type))
         exp = DMModelExperiment(tasks)
         exp.based_experiments = [t[1] for t in trace.hist if t[2]]
         return exp