Extract data from Google Sheets in key: value pairs

Hi,

I have a Google sheet with a bunch of columns. Some of the columns are not always going to be populated with data. I want to pull the data from a given row into a dictionary like this {‘column1’: ‘value’, ‘column2’: ‘value1233’, etc). If the value happens to be an empty string I don’t want it to be added to the dictionary at all.

How can you achieve this in Make.com?