Update app.py

app.py

@@ -18,7 +18,7 @@ model_dir_gl_en = download_model("proxectonos/Nos_MT-OpenNMT-gl-en", revision="m
 model_dir_en_gl = download_model("proxectonos/Nos_MT-OpenNMT-en-gl", revision="main")
 
 def translate(input_text):
-    print input_text
+    print(input_text)
     command = f"onmt_translate -src {input_text} -model {os.path.join(MODELS_PATH, model_dir_en_gl)}/NOS-MT-OpenNMT-en-gl --output ./output_file.txt --replace_unk"
     process = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
     stdout, stderr = process.communicate()