departure must be filled in
$VAR1 = {
          '_SESSION_REMOTE_ADDR' => '216.73.216.212',
          '_SESSION_ETIME' => 7200,
          'arrival' => '9/21/2019',
          'query_marketID' => 'ocmd',
          'source' => undef,
          'marketID' => 'ocmd',
          'numrooms' => 1,
          'query_numrooms' => 1,
          '_SESSION_CTIME' => 1789302117,
          '_SESSION_ATIME' => 1789302117,
          'newstyle' => 1,
          'URL' => './step2.pl?numrooms=1&query_numrooms=1&_SESSION_CTIME=1789302117&_SESSION_ATIME=1789302117&ap=1&_SESSION_ID=5fc7b476d26f93f6c91b0f2f353754f0&_SESSION_REMOTE_ADDR=216.73.216.212&_SESSION_ETIME=7200&arrival=9/21/2019&query_marketID=ocmd&marketID=ocmd&',
          'ip' => '216.73.216.212',
          'ap' => 1,
          '_SESSION_ID' => '5fc7b476d26f93f6c91b0f2f353754f0'
        };