Xiao Zhang is going to watch a game next week, but he forgot the specific day  He asked A, B, C, D and E respectively  Their answers are as follows  A said it must be a weekend  B said it must be one of Tuesday, Thursday and Saturday  C said it must be Monday  D said it must be one of Monday, Wednesday, Friday and Sunday  E said it must be Friday
Friday
 A, B, C, D and E are only one person right