Ideally the premium is much higher than the strike price. Robinhood has graciously highlighted the good ones at the bottom in gray. You can't seem to select them on the app though. Luckily you can still use their API to make the sale.

git clone https://github.com/jmfernandes/robin_stocks.git

cd robin_stocks/

pip3 install .

The first time you may have to check your phone and enter a code to verify it is you

Just run it a second time and it will go through

Also you really shouldn't do any of this at all, seriously