def handlePrivMessage ( connection, event ):

   print event.source().split ( '!' ) [ 0 ] + ': ' + event.arguments() [ 0 ]

   if event.arguments() [ 0 ].lower().find ( 'hello' ) == 0:
      connection.privmsg ( event.source().split ( '!' ) [ 0 ],'Hello.' )
# Public messages
def handlePubMessage ( connection, event ):

   print event.target() + '> ' + event.source().split ( '!' ) [ 0 ] + ': ' + event.arguments() [ 0 ]

   if event.arguments() [ 0 ].lower().find ( 'hello' ) == 0:
      connection.pubmsg ( event.source().split ( '!' ) [ 0 ],'Hello.' )