adding answer check

app.py

@@ -21,9 +21,10 @@ def get_question(answer, context, max_length=64):
 
 import gradio as gr
 
-def greet(topic):
-    print("Entered topic: ", topic)
-    topics = wikipedia.search(topic)
+def greet(entered_topic):
+    print("Entered topic: ", entered_topic)
+    topics = wikipedia.search(entered_topic)
+    topics = topics[:3]
     random.shuffle(topics)
     for topic in topics:
         try:
@@ -46,7 +47,7 @@ def greet(topic):
     answers = doc.ents
     filtered_answers = []
     for answer in answers:
-        if(answer.text in topic or topic in answer.text):
+        if(answer.text.lower() in entered_topic.lower() or entered_topic.lower() in answer.text.lower()):
             pass
         else:
             filtered_answers.append(answer)