What is the question in Transparent BI?
Question — is an information request from datasets (tables), which can be created by tapping the blue cross button in the top right corner of the screen. 
Since having two major datasets in our main folder — Supply and Listing Nights — we need to understand how do we request, build and analyse the information which we want to retrieve from there.
For more information on questions, please visit: Create charts with explorable data by Metabase