departure must be filled in
$VAR1 = {
          'arrival' => '2/29/2020',
          '_SESSION_REMOTE_ADDR' => '216.73.216.186',
          '_SESSION_ETIME' => 7200,
          '_SESSION_ATIME' => 1778232792,
          'ip' => '216.73.216.186',
          'URL' => './step2.pl?arrival=2/29/2020&_SESSION_REMOTE_ADDR=216.73.216.186&_SESSION_ETIME=7200&_SESSION_ATIME=1778232792&marketID=ocmd&ap=1&_SESSION_CTIME=1778232792&query_marketID=ocmd&numrooms=1&query_numrooms=1&_SESSION_ID=3bff48bdc29f7bd3a2cf6ad614777969&',
          'ap' => 1,
          '_SESSION_CTIME' => 1778232792,
          'marketID' => 'ocmd',
          'newstyle' => 1,
          'source' => undef,
          'query_marketID' => 'ocmd',
          'numrooms' => 1,
          'query_numrooms' => 1,
          '_SESSION_ID' => '3bff48bdc29f7bd3a2cf6ad614777969'
        };