The forests of northern Thailand, elephants are helping children with autism. People with autism often struggle to talk or relate to other people. They also prefer their daily activities to stay the same. As part of a special program, children take care of the elephants. The children help bathe them and play learning games with them. They write shopping lists and buy food for the elephants. They can buy bananas, corn, or sunflower seeds at a pretend store. If the elephant does not want the food, the children return it, which helps them deal with changing plans. Do It!
The children learn to .

A 

memorize

B 

entertain

C 

publish

D 

interact

I think its d but I'm not sure