Q: "A skateboarder jumps off his skateboard in midair in hopes of landing back on it." Does this mean that "Girl jumps off bike to perform tricks"?
A: no

Q: "A brown and white dog with a brown and black bandanna running very fast." Does this mean that "A grey dog is standing still."?
A: no

Q: "A football player is attempting to tackle a player on the opposing team who is running with the ball." Does this mean that "A player is not trying to tackle a player on the opposing team who is throwing the ball."?
A: no

Q: "The crowd at a game in LA takes their seats." Does this mean that "The crowd sits down"?
A:
yes