Remove datetime and restructure query filters

app.py

@@ -14,7 +14,6 @@ search_tool = DuckDuckGoSearchTool()
 def find_open_restaurants_by_location(location: str, 
                                 cuisine: str = None, 
                                 rating: float = None, 
-                                timezone: str = None,
                                 number_of_options: int = 5
                                )-> str: 
     """A tool that searches for restaurants according to location, cuisine, rating and local time. 
@@ -22,26 +21,16 @@ def find_open_restaurants_by_location(location: str,
         location: A string representing the location area with the optional inclusion of a zip code to search for open restaurants (e.g. Paris, Paris 75005, London, London NW1 4RY).
         cuisine: An optional string representing the cuisine type (e.g. Asian, Indian, Italian, breakfast, lunch, etc.)
         rating: An optional float representing the average customer rating of the restaurant from Google, TripAdvisor, or Yelp.
-        timezone: An optional string representing a valid timezone (e.g., 'America/New_York').
         number_of_options: An integer representing the number of return options, default set to 5.
     """
     try:
-       # If no timezone is provided, default to UTC
-        if timezone:
-            tz = pytz.timezone(timezone)
-        else:
-            tz = pytz.utc  # Default timezone
-        local_time = datetime.datetime.now(tz).strftime("%H:%M")
-
         # Build query dynamically based on provided inputs
-        query_parts = [f"restaurants open in {location}"]
-        
-        if cuisine:
-            query_parts.append(f"serving {cuisine} cuisine")
-        if rating:
-            query_parts.append(f"with a rating of {rating} or higher")
-        
-        query = " ".join(query_parts)  # Construct final query
+        query_parts = [
+        f"restaurants open now in {location}",
+        f"serving {cuisine} cuisine" if cuisine else "",
+        f"rated {rating} or higher" if rating else "",
+        ]
+        query = " ".join(filter(None, query_parts))
         search_results = search_tool(query)  
 
         if not search_results:
@@ -55,7 +44,7 @@ def find_open_restaurants_by_location(location: str,
         else:
             results_str = str(search_results)  # Convert to string if it's not a list
 
-        return f"🍽️ Open restaurants in {location} at {local_time}:\n\n{results_str}"
+        return f"🍽️ Open restaurants in {location}:\n\n{results_str}"
 
     except Exception as e:
         return f"❌ Error finding restaurants: {str(e)}"