inline javascript for multiple and single responses classified as correct

Hi!

There are multiple discussions on the forum about multiple correct_responses, but I have not found a solution to this specific problem:

1. the experiment has to be distributed online, so I use inline javascript
2. the experiment has two conditions. Only in one condition the items dividable by 2 are always correct.

The code I wrote is the following. But I am sure that it is either misplaced in the trial_sequence, or there needs to be another inline script to log the data correctly. Hopefully someone can help me with this problem :)

Thank you very much in advance!

See the variables set in the block_loop (b2_max) in the reply below this post.

Best wishes,

Zoë