departure must be filled in
$VAR1 = {
          'arrival' => '12/19/2019',
          '_SESSION_REMOTE_ADDR' => '216.73.216.133',
          'marketID' => 'ocmd',
          'query_marketID' => 'ocmd',
          'URL' => './step2.pl?arrival=12/19/2019&_SESSION_REMOTE_ADDR=216.73.216.133&query_marketID=ocmd&marketID=ocmd&ap=1&query_numrooms=1&_SESSION_ETIME=7200&_SESSION_ATIME=1774095152&_SESSION_ID=516534cf8eb1d9a4eb91fc858a76076e&_SESSION_CTIME=1774095152&numrooms=1&',
          'source' => undef,
          '_SESSION_ETIME' => 7200,
          '_SESSION_ATIME' => 1774095152,
          'newstyle' => 1,
          'query_numrooms' => 1,
          'ap' => 1,
          'ip' => '216.73.216.133',
          '_SESSION_CTIME' => 1774095152,
          'numrooms' => 1,
          '_SESSION_ID' => '516534cf8eb1d9a4eb91fc858a76076e'
        };