Update app.py

app.py

@@ -15,12 +15,23 @@ def joke():
 
 
 def wiki(name):
-        #text = chatbot.get_response(name)
-    name = name.lower()
-    name = name.split()[-1]
-    result = wikipedia.summary("ai", sentences=20)
-    return result
-
+    text = name
+    text = text.split("the")[-1]
+    text = text.split("is a")[-1]
+    text = text.split("by")[-1]
+    #print(wikipedia.search(text, results=20))
+    #print(text)
+    out = ""
+    for i in wikipedia.search(text, results=5):
+      try:
+        result = wikipedia.summary(i)
+        if " " in result.lower():
+            #print(result)
+            #print()
+            out = out + result+"\n"
+      except:
+        continue
+    return out
 
 def greet(name):
         if "who are you" in name or "who r u" in name: