[Feature] Auto complete Or Suggestion of questions as user type

[satyammittal]

Is your feature request related to a problem? Please describe.
Later on when we have integration of Microsoft, to have a good user experience. It would be nice to have auto completion or suggestion of questions while user type

Describe the solution you'd like
We could take help of some search engines like elasticsearch, spark-hadoop

Describe alternatives you've considered
Dataset could be union of all Microsoft training set and could use online learning

Additional context
Nice to have but not high priority currently.