fix: Correctly display precautions and occurrences as text

frontend/Symptoms_Detection/app.py

@@ -189,21 +189,22 @@ if symptoms.lower() != "exit":
     prediction = predict_symptoms(' '.join(symptoms_list))
 
     
-    st.write(prediction)
+    st.write(prediction[0]) # Extract the string from the numpy array
     
     # Display precautions
     st.write("Precautions:")
-    precautions = precaution(prediction)
+    precautions = precaution(prediction[0]) # Pass the string, not the array
     if precautions:
         for precaution_list in precautions:
             for precaution_item in precaution_list:
-                st.write(f"- {precaution_item}")
+                if precaution_item: # Check if the item is not None or empty
+                    st.write(f"- {precaution_item}")
     else:
         st.write("No precautions found for this disease.")
 
     # Display occurrences
     st.write("Occurrence:")
-    occurrences = occurance(prediction)
+    occurrences = occurance(prediction[0]) # Pass the string, not the array
     if occurrences:
         for occurrence in occurrences:
             st.write(f"- {occurrence}")