fix

count_max_bird_species_tool.py

@@ -13,7 +13,7 @@ def count_max_bird_species_in_video(youtube_url: str) -> int:
     - youtube_url: str: the URL of the YouTube video.
 
     Returns:
-    - str: A sentence describing the maximum number of bird species detected in the YouTube video.
+    - int: the maximum number of bird species detected in the YouTube video.
     """
 
     # frames = sample_youtube_video(youtube_url, 5)
@@ -24,7 +24,7 @@ def count_max_bird_species_in_video(youtube_url: str) -> int:
     
     max_species = count_max_bird_species(frames)
     
-    return f"The maximum number of bird species detected in the video is {max_species}."
+    return max_species
 
 def count_max_bird_species(framesStr: list[str]) -> int:
     """