import time

text = input("Enter the text to be tokenized: \n")
choice = input("\nEnter Your choice of library: \n->spaCy (s) \n->NLTK (n) \n->Both (b)\n")
if choice == 's':
    spacy_pipeline(text)
elif choice =='n':
    nltk_pipeline(text)
elif choice == 'b':
    start = time()
    print("\t\t\tspaCy\n")
    spacy_pipeline(text)
    print(f"Time taken by spaCy: {time()-start}s")
    start = time()
    print("\n\t\t\tnltk\n")
    spacy_pipeline(text)
    print(f"Time taken by spaCy: {time()-start}s")
else:
    print("Invalid choice!")