Narrative QA Manual
@lhoestq sorry I opened a new pull request because of some issues with the previous code base. This pull request is originally from #1364 Excellent comments. Thanks for those valuable suggestions. I changed everything as you have pointed out :)  I've copied the same template as NarrativeQA now. Please let me know if this is fine.  > Awesome thank you !!
> This looks all good :)
> 
> Just before we merge, I was wondering if you knew why the number of examples in the train set went from 1102 to 32747 in your last commit ? I can't see why the changes in the code would cause such a big difference

Ok the change was the way I presented the data. 
In my previous code, I presented a story with a list of questions-answers related to the story per sample. So the total 1102 was the number of stories (not questions) in the train set. 

In the case of `NarrativeQA`, the code presented each sample data with one single question. So the story gets replicated as many times based on number of questions per story. I felt this was not really memory efficient so I had coded the way I did earlier. 

But since this would be inconsistent as you pointed out, I modified my code to suit the `NarrativeQA` approach. Hope it's clear now :)  Ok I see ! that makes sense Thanks for your time and helping me with all this :) Really appreciate the hardwork you guys do. 
Submitting the manual version of Narrative QA script which requires a manual download from the original repository