Context: This was the first day of school , I had a student get so worked up that she threw up on herself , I had criers all day ... it was an interesting day where I found myself trying to figure out what I was doing out here in Egypt . But I talked to the other seasoned teachers and they all had havoc so I guess it was n't all too bad then . Today was a lot better , only one crier but he eventually dried up his tears . But I already have a troublesome child whom I would love to just glue the seat of his pants to a chair ; he 's always wandering here and there , and always needing to change chairs .
Question: Why are the children upset at school ?
Option 0: None of the above choices .
Option 1: They are missing their mothers .
Option 2: They are mad at their mothers .
Option 3: They want to go to after school care .
Answer: 1