Update app.py

app.py

@@ -7,16 +7,23 @@ from tools.final_answer import FinalAnswerTool
 
 from Gradio_UI import GradioUI
 
-# Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def create_dict_for_lookup(
+    main_condition: str = None, 
+    keywords: list[str] = None,
+    country: str = None
+)-> dict:
+    """A tool that returns a dictionary with keys main_condition, keywords, and country with values given as args
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        main_condition: The main medical condition to be consodered for look-up (e.g., "breast cancer")
+        keywords: The list of other relevant terms to be considered for look-up (e.g., ["Her2", "chemotherapy"])
+        country: The country to be considered for look-up
     """
-    return "What magic will you build ?"
+    return {
+        "main_condition": main_condition or "",
+        "keywords": keywords or [],
+        "country": country or ""
+    }
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
@@ -55,7 +62,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[final_answer, create_dict_for_lookup], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,