sometimes I am shocked by the amount of mistakes people at my strength (including me) achieve in one game

sometimes I think I am lucky for the opportunities to learn new moves every game (I think this is the better mindset, combined with a lot of respect for the pros and their minimal errors every game)

things to remember:

black to play

Click Here To Show Diagram Code

[go]$$
$$ +---------------------------------------+
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . X . . . . . |
$$ | . . . O . . . . . , . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . X . . |
$$ | . . . . . . . . . . . . . . . O O . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . O X . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . O . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . . . . . , . . . . . , X . . |
$$ | . . . . . . . . . . . . . X . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]

What are black's two best options?

Click Here To Show Diagram Code

[go]$$
$$ +---------------------------------------+
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . X X O . . . . O . . . . . . . . |
$$ | . . X . O . O . X . O . . X . . . . . |
$$ | . . . O . O . . . X O X . . . X . . . |
$$ | . X . O X X O . . O X O . X . . X . . |
$$ | . X . O . . O . . O X X . . . O O X . |
$$ | . . . O X . . . W X . . . . . . . . . |
$$ | . . X X O O . . . . . . . . . . O X . |
$$ | . . . . X . . . . . . . . . . . O . . |
$$ | . . O X . . . . . , . . . . . O . . . |
$$ | . . O X . . . . . . . . . . . . . . . |
$$ | . . . O . . O O . . . . . . . X . . . |
$$ | . . . . . O X O X . . . . . . . . . . |
$$ | . . O . . O X . O . . . . . . . . . . |
$$ | . . . . . O X . . O O . . . . . . . . |
$$ | . . . O O X . X . , X O O . . , X . . |
$$ | . O O X O X X . . . X . X X . . . . . |
$$ | . . X X X . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]

I recently made a video about this new pattern: https://www.youtube.com/watch?v=3l4BBeZEIts&t=640s