Update main_dl.py

main_dl.py

@@ -37,7 +37,7 @@ def load_vocab(file_path):
         return file.read().split('\n')[:-1]
 
 
-def decode_sequence_rnn(input_sentence, src, tgt):
+async def decode_sequence_rnn(input_sentence, src, tgt):
     global translation_model
 
     vocab_size = 15000
@@ -73,7 +73,7 @@ def decode_sequence_rnn(input_sentence, src, tgt):
         decoded_sentence += " " + sampled_token
         if sampled_token == "[end]":
             break
-    return decoded_sentence[8:-6]
+    return await decoded_sentence[8:-6]
 
 # ===== Enf of Keras ====