departure must be filled in
$VAR1 = {
          'arrival' => '8/7/2020',
          '_SESSION_ETIME' => 7200,
          '_SESSION_CTIME' => 1779311911,
          'query_marketID' => 'ocmd',
          'query_numrooms' => 1,
          'ap' => 1,
          'URL' => './step2.pl?arrival=8/7/2020&_SESSION_ETIME=7200&_SESSION_CTIME=1779311911&query_marketID=ocmd&query_numrooms=1&ap=1&_SESSION_REMOTE_ADDR=216.73.217.18&marketID=ocmd&_SESSION_ID=dba0b7cb20cba02b192d1409e26873e1&numrooms=1&_SESSION_ATIME=1779311911&',
          'source' => undef,
          'ip' => '216.73.217.18',
          'newstyle' => 1,
          '_SESSION_REMOTE_ADDR' => '216.73.217.18',
          'marketID' => 'ocmd',
          '_SESSION_ID' => 'dba0b7cb20cba02b192d1409e26873e1',
          'numrooms' => 1,
          '_SESSION_ATIME' => 1779311911
        };