Help with challenge rewards

I'm trying to get 3 challenges for a person to get 1 character, but their separated. I can't just drag the 2 to the one, cause all the others will get involved as well. This is the layout:
no
no
yes
yes
no
no
no
no
no
no
yes
Is there any way to fix this so I can have all yes, but no no?

I have 0 idea about what you're saying, please be more clear in your explanation.

mistake one: you should reply to the person who is asking it

So, there are 3 challenges I want people to succeed for 1 character. Right? So, I'm dragging my mouse to select multiple challenges, and 2 are next to each other. I can actually drag my cursor to attach those two challenges for the character. But the 3rd challenge is all the way down at the bottom, and there are other challenges intersecting the 2 and the final one. This is where my model comes in:

How do I get to select all three, without selecting the ones I don't want?

There was one message in the topic back when I answered, who else could I even reply to genius?

Let's restate this, so you want the player to complete 3 challenges to unlock a character, but you can't do it?