The other topics don’t seem to help me. Please Help!!! 
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loop:
# How do you find the nearest friendly unit?
horse = self.findFriends()
if horse:
x1 = horse.pos.x - 7
x2 = horse.pos.x + 7
if x1 >= 1:
self.moveXY(x1, horse.pos.y)
# Move to the horse's y position but use x1 for the x position.
elif x2 <= 79:
# Move to the horse's y position but use x2 for the x position.
distance = self.distanceTo(horse)
if distance <= 10:
self.say("Whoa")
self.moveXY(27, 54)
self.moveXY(43, 21)
# Move to the red x to return the horse to the farm.
# Move back out into the pasture to begin looking for the next horse.
(This is my code)
what do you need help with?
It always says: unable to get property x, and then once I solve that, I don’t know what to do next…
Well, you never told it what to do when x2 <= 79.
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oh… ok, i get it. Let me try it right now.
I will work if it is exactly right there are no guarantees 
Yeah…I’m going to skip this for now.
When you use self.findFriends(), the program found all of the friends and put them in an array. You just want one horse. I would suggest the nearest horse. Assign the nearest friend to the horse variable and then can use the rest of the code to go stand near the horse, tell it , “Whoa,” and lead to the the gate.