departure must be filled in
$VAR1 = {
          'source' => undef,
          'arrival' => '7/16/2020',
          'query_marketID' => 'ocmd',
          '_SESSION_CTIME' => 1781501718,
          'URL' => './step2.pl?arrival=7/16/2020&query_marketID=ocmd&_SESSION_CTIME=1781501718&ap=1&marketID=ocmd&_SESSION_ID=b0e5ac5cedb3f8e952cf1384b58b874b&numrooms=1&_SESSION_ATIME=1781501718&query_numrooms=1&_SESSION_ETIME=7200&_SESSION_REMOTE_ADDR=216.73.216.171&',
          'ap' => 1,
          'marketID' => 'ocmd',
          '_SESSION_ID' => 'b0e5ac5cedb3f8e952cf1384b58b874b',
          'newstyle' => 1,
          'numrooms' => 1,
          '_SESSION_ATIME' => 1781501718,
          'query_numrooms' => 1,
          'ip' => '216.73.216.171',
          '_SESSION_ETIME' => 7200,
          '_SESSION_REMOTE_ADDR' => '216.73.216.171'
        };