Update app.py

app.py

@@ -7,7 +7,7 @@ def most_sim(input):
     sim_lst = model.wv.most_similar(input)
     sim_str = ""
     for tup in sim_lst:
-        sim_str = sim_str + tup + "\n"
+        sim_str = sim_str + str(tup) + "\n"
     return sim_str
 
 demo = gr.Interface(fn=most_sim, inputs="text", outputs="text")