In a family, there are two parents and three children. The father is a lawyer, the mother is a doctor, and the children are a teacher, an artist, and a student. If the artist is the youngest child, who is the middle child?
Among four fruits: apple, banana, cherry, and date, the apple is sweeter than the banana but less sweet than the cherry. The date is the least sweet. Which fruit is the sweetest?
A set of fruits includes an apple, a banana, an orange, and a grape. The apple is red, the banana is yellow, the orange is orange, and the grape is purple. Which fruit is not yellow?