Please capitalize where necessary: at the end he added, somewhat pathetically: "these works of music mark the end of the mission of music in the world ".
A: At the end he added, somewhat pathetically: "These works of music mark the end of the mission of music in the world ".

Q: agorism, anarcho-syndicalism, individualist anarchism, social anarchism, feminism, communalism, christian anarchism, green anarchism are some of them.

A: Agorism, anarcho-syndicalism, Individualist anarchism, Social anarchism, feminism, communalism, Christian anarchism, Green anarchism are some of them.

Q: show family tree starting with andrea marie nissen
A: Show family tree starting with Andrea Marie Nissen

Problem: these rooms cannot accommodate an extra bed, but can accommodate one cot for a baby.
Can you repeat this sentence, but capitalize it?
Answer: These rooms cannot accommodate an extra bed, but can accommodate one cot for a baby.

Text: registration 21 august 2008 13:27

Correct capitalization: Registration 21 August 2008 13:27

Please capitalize where necessary: initially there were 32 success indicators and their quota requirements.
A:
Initially there were 32 success indicators and their quota requirements.