In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.

The zlib license has been approved by the Free Software Foundation ( FSF ) as a free software license , and by the Open Source Initiative ( OSI ) as an open source license .
The zlib License is an open source software license .

The atoms in molecules , crystals , metals and diatomic gases — indeed most of the physical environment around us — are held together by chemical bonds , which dictate the structure and the bulk properties of matter .
The atoms in molecules , crystals , metals and diatomic gases are held together by chemical bonds .

John Laing Group plc ( pronounced " Lang " ) is a British investor , developer and operator of privately financed , public sector infrastructure projects such as roads , railways , hospitals and schools through Public-Private Partnership ( PPP ) and Private Finance Initiative ( PFI ) arrangements .

John Laing plc is a British developer and operator of privately financed , public sector infrastructure projects such as roads , railways , hospitals and schools .

