departure must be filled in
$VAR1 = {
          'newstyle' => 1,
          '_SESSION_REMOTE_ADDR' => '216.73.217.36',
          'query_marketID' => 'ocmd',
          'ip' => '216.73.217.36',
          'query_numrooms' => 1,
          'ap' => 1,
          'numrooms' => 1,
          '_SESSION_CTIME' => 1794650744,
          'arrival' => '7/7/2020',
          'URL' => './step2.pl?_SESSION_CTIME=1794650744&arrival=7/7/2020&query_marketID=ocmd&query_numrooms=1&ap=1&numrooms=1&_SESSION_REMOTE_ADDR=216.73.217.36&marketID=ocmd&_SESSION_ATIME=1794650744&_SESSION_ID=0c855c9c871956ca7227cb1f67e9d9dd&_SESSION_ETIME=7200&',
          '_SESSION_ETIME' => 7200,
          'source' => undef,
          '_SESSION_ATIME' => 1794650744,
          '_SESSION_ID' => '0c855c9c871956ca7227cb1f67e9d9dd',
          'marketID' => 'ocmd'
        };