add drop down box's to multipul cells in the same sheet

Good afternoon
I'm trying to add drop down box's to different cells on the same sheet

Sub DropDownListinVBA()
Range("A2").Validation.Add Type:=xlValidateList, AlertStyle:=xlValidAlertStop, _
Formula1:="VIPER CLASS A,VIPER CLASS B,VIPER PHANTOM"

End If

Range("C2").Validation.Add Type:=xlValidateList, AlertStyle:=xlValidAlertStop, _
Formula1:="TROY,PETER,KAYLA"
End Sub