The script keeps on running with no output - Please help - I am new to huggingface

Here is the code for the script

import os
from apikey import api_key
from langchain.llms import HuggingFaceHub
from langchain.prompts import PromptTemplate
from langchain.chains import LLMChain, SequentialChain

Environment Variables

os.environ[‘HUGGINGFACEHUB_API_TOKEN’] = api_key


llm = HuggingFaceHub(repo_id=‘google/flan-t5-xl’, model_kwargs={‘temperature’: 0.9,
‘max_length’: 100})
prompt = “What is the capital of India?”

response = llm(prompt)