Hint: That's not how it works.Then find the quote where mueller said that in the report. Hint: he didn’t.
He said that he wasn't going to make a decision, because he couldn't do anything about it even if he did (which is stupid for him to have said, because there's no reason to write the report if that were true). Then he said that he COULD recommend Trump's indictment after the presidency was over, but didn't. Then he laid out all the facts of the case as his team perceived and spun them to be.
And, in those facts, he could not come up with any actual intent.
In real life, there's no bumper-sticker level answer to complex issues, so I can't give it to you in a bumper sticker. I'm sorry if that confuses and confounds you and your desires, but reality does that to the intellectually impaired sometimes. There's nothing that can be done about that.
But, since you believe it met the three criteria so solidly, lay out where you thought he sufficiently laid it out and said, "and there, ladies and gentlemen, is obstruction."
Hint: he didn't.