How Can i fix this overlapping sine

dropbox.com/s/lyqg2k2z4j2j4s1/fixer.c3p

when answer is not correct , box need to sine enable , is not box sine disable, i try but isn't work.

hello

Please bump topic if necessary or after 24 hours rule is preferred. You should explain that answer need to be dragged into box.

Use else to efficiently check condition that not met.

Here a fix : dropbox.com/s/ymz2xfkaw3y5bna/sine_fix.c3p

Just 3 buttons fixed, I leave the rest to you.