I need help with PERL. I know that $mech->tick( 'Field', 'POS'); will cause that button to be checked off in this website: http://elexicon.wustl.edu/query14/query14.asp. but what's the command to make the radio button named 'scope' checked off so that it will select 'THE COMPLETE ELP'

info about that button: <INPUT TYPE=RADIO NAME="scope" value="FULELP" >The complete ELP Lexicon<BR>