Update app.py

app.py

@@ -2,14 +2,14 @@ from transformers import pipeline
 import gradio as gr
 generator = pipeline('text-generation', model='EleutherAI/gpt-neo-1.3B')
 def query(input_sentence,num,start):
-    string3=[]
+    paraphrase_final=[]
     for i in range(0,num):
        intial="""These are the few examples of converting original sentences into paraphrased sentences.\n original: The gray clouds were a warning of an approaching storm.\n paraphrase: The coming storm was foretold by the dark clouds.\n original: Giraffes like Acacia leaves and hay, and they can consume 75 pounds of food a day.\n paraphrase: A giraffe can eat up to 75 pounds of Acacia leaves and hay daily.\n """
        full_input=intial+"original:"+input_sentence + "\n paraphrase:"+start
-       string1=generator(full_input, do_sample=True,max_length= len(full_input.split())+70,min_length=len(full_input.split())+70,temperature=0.65+i*0.05)[0]['generated_text']
-       string2=string1.split('paraphrase:',3)[-1]
-       string3.append(string2.split('.',1)[0]+".")
-    return '\n\n'.join([i for i in string3[0:]])
+       output=generator(full_input, do_sample=True,max_length= len(full_input.split())+70,min_length=len(full_input.split())+70,temperature=0.65+i*0.05)[0]['generated_text']
+       paraphrase_text=output.split('paraphrase:',3)[-1]
+       paraphrase_final.append( paraphrase_text.split('.',1)[0]+".")
+    return '\n\n'.join([i for i in paraphrase_final[0:]])
 title = "Paraphrasing"
 description = "Gradio Demo for Paraphrasing with GPT-NEO. Simply add one line sentence in the Input. It is possible to control the start of output paraphrased sentences using optional Starting Point Input."
 article = "<div style='text-align: center;'><a href='https://github.com/EleutherAI/gpt-neo'>GPT-NEO GitHub</a> | <center><img src='https://visitor-badge.glitch.me/badge?page_id=devendergarg14_Paraphrasing_with_GPT_Neo' alt='visitor badge'></center></div>"