$BEGINTEXT
this is text that is inserted at the beginning of the $plot(stdin) call
this text can be of any length and maybe contain
multiple lines
$ENDTEXT
Title XAxis YAxis 3
0.00 0.153 0.003
80.00 0.021 0.001
160.00 0.008 0.000
240.00 0.007 0.000
320.00 0.007 0.000
400.00 0.006 0.000
480.00 0.006 0.000
560.00 0.006 0.000
640.00 0.005 0.000
720.00 0.005 0.000