return single string

app.py

@@ -12,7 +12,7 @@ from datetime import datetime
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def get_live_cricket_matches()-> list: #it's import to specify the return type
+def get_live_cricket_matches()-> 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 return live cricket match details
     """
@@ -30,7 +30,7 @@ def get_live_cricket_matches()-> list: #it's import to specify the return type
                     match_info.append(
                         f"{' vs '.join(match.get('teams', []))} ({match.get('matchType')}) -- {match.get('status')} -- at {match.get('venue')}"
                         )
-            return match_info
+            return "\n".join(match_info)
     return "No matches scheduled for today."
 
 @tool