Xander’s mom is feeding his baby brother when he walks into the kitchen. There is a jar of green beans that is almost full beside an almost empty jar of sweet potatoes. Xander watches as his mother gives the baby a spoonful of green beans. The baby wrinkles up his tiny face and attempts to spit out the green slime. She says, “Ok, now back to the one you like. We’ll try again tomorrow.” Which statement BEST explains what Xander’s mom is trying to do with the green beans?