Mr Martinez Was Supervising the Snack Table Where Children Were

Mr. Martinez was supervising the snack table where children were allowed to come, eat, converse, and leave according to personal preference. Generally, the six chairs at the table provided adequate space; however, on this occasion there were only five chairs. Janet came up to Nanette and tried to push her off the chair where she was sitting and insisted that she, Janet, should have a turn. What should Mr. Martinez do?

A) Make Nanette give Janet a turn.
B) Use behavior and affective reflections with Janet.
C) Get another chair.
D) Remove the snack from the table until everyone is quiet.