ive seen many people ave tacos and small dinos help with tending to crops. i have 4 that currently tend to crops. however, the protoceratops and taco , i can not get the floot propt to get them to water or gather any grown crops to the baskets . i get them as close as i can to the basket, and it wont work . i have 2 coelophysis that work fine , and 2 scelidosaurus that work fine. the dinos have a pen with food and dream stones [ the proto and taco ] but the blue floot propt wont change to "help me with.." any advise here ?