https://developers.google.com/drive/api/v3/reference/files/get#try-it
Request parameters
fileId
acknowledgeAbuse
supportsTeamDrives
First of all, I am new to this Google API 
I have no idea what values to pass in these boxes and what they are used for.
I passed fileId with a file name in Google Drive, I don't see any id in property of file too. Also acknowledgeAbuse will be True.