fix

app.py

@@ -28,7 +28,7 @@ def get_search_results(query:str, num_results:int)-> str: #it's import to specif
             last_part_of_answer = ""
             
             for r in results:
-                last_part_of_answer += f"Title: {r['title']}\nSnippet: {r['snippet']}\nURL: {r['url']}\n")
+                last_part_of_answer += f"Title: {r['title']}\nSnippet: {r['snippet']}\nURL: {r['url']}\n"
 
             return first_part_of_answer+last_part_of_answer