departure must be filled in
$VAR1 = {
          '_SESSION_CTIME' => 1779034183,
          'ip' => '216.73.217.18',
          'newstyle' => 1,
          'source' => undef,
          'query_marketID' => 'ocmd',
          'arrival' => '5/26/2020',
          'numrooms' => 1,
          '_SESSION_REMOTE_ADDR' => '216.73.217.18',
          'marketID' => 'ocmd',
          'URL' => './step2.pl?_SESSION_CTIME=1779034183&_SESSION_REMOTE_ADDR=216.73.217.18&marketID=ocmd&query_marketID=ocmd&arrival=5/26/2020&numrooms=1&query_numrooms=1&_SESSION_ETIME=7200&ap=1&_SESSION_ID=f10c7222f199ea715d74d7be53bba8ec&_SESSION_ATIME=1779034183&',
          'query_numrooms' => 1,
          '_SESSION_ETIME' => 7200,
          '_SESSION_ATIME' => 1779034183,
          'ap' => 1,
          '_SESSION_ID' => 'f10c7222f199ea715d74d7be53bba8ec'
        };