Please capitalize where necessary: in their heyday, there were over 1,500 bandstands in the country, attracting crowds of over 10,000 in the case of the arboretum in lincoln. up until the beginning of the second world war most of london's parks held regular concerts
A: In their heyday, there were over 1,500 bandstands in the country, attracting crowds of over 10,000 in the case of the Arboretum in Lincoln. Up until the beginning of the Second World War most of London's parks held regular concerts

Q: cpgz file analysis tool utilizes third-party software components.

A: CPGZ File Analysis Tool utilizes third-party software components.

Q: in equation (4) mu is a physically smallest value of mass, the quantum mass.
A: In equation (4) mu is a physically smallest value of mass, the quantum mass.

Problem: the stickers parts are available in packs of 24 pieces. ...
Can you repeat this sentence, but capitalize it?
Answer: The stickers parts are available in packs of 24 pieces. ...

Text: powerbar recovery regeneration drink by jarmo malmi on 09.09.2012 version: 1.2 kg

Correct capitalization: Powerbar Recovery Regeneration Drink by Jarmo Malmi on 09.09.2012 Version: 1.2 kg

Q: but it was not there.

A:
But it was not there.