instruction:
In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
question:
The PBS NewsHour is an American evening television news program that is broadcast seven nights a week on more than 300 PBS stations .
answer:
The PBS NewsHour is an American daily evening television news program that is broadcast on the Public Broadcasting Service ( PBS ) , airing seven nights a week on more than 350 of the public broadcaster 's member stations .


question:
Exodus International was a non profit and ex-gay Christian group seeking to limit homosexual desire .
answer:
Exodus International was a non-profit , interdenominational ex-gay Christian umbrella organization connecting organizations that sought to " help people who wished to limit their homosexual desires " .


question:
The most common SI units for density are g / cm and kg / m .
answer:

The SI unit of kilogram per cubic metre ( kg / m ) and the cgs unit of gram per cubic centimetre ( g / cm ) are probably the most commonly used units for density .