单项选择题

在窗体上画一个名称为Command1的命令按钮，然后编写如下事件过程：Private Sub Command1_Click( )
Dim x As Integer, y As Integer
Dim s As String
s = "2013-2014"
x = Int(Rnd(1)) + 100
y = Val(Left(s, 3))
Select Case x + y
Case Is ＞ 301
Print "分支1"
Case 300 To 301
Print "分支2"
Case Is ＜ 301
Print "分支3"
End Select
End Sub
程序运行时，单击Command1，则在窗体上输出的结果是______。